What Terminal Does United Fly Out Of At Iah? United Airlines primarily operates from Terminal E at George Bush Intercontinental Airport (IAH) for both domestic and international flights, but check-in may occur at Terminals B, C, or D due to ongoing construction.. With flyermedia.net, navigate IAH like a pro, discovering terminal specifics, seamless transfers, and tips for an enjoyable journey. From ground transportation to the newest terminal updates, we provide comprehensive insights.
1. Understanding George Bush Intercontinental Airport (IAH)
George Bush Intercontinental Airport (IAH), a major gateway in the South, served over 48 million passengers in 2024. IAH acts as a hub for United Airlines and a focus city for Spirit Airlines. According to the Houston Airport System, IAH contributes significantly to the region’s economy, supporting over 200,000 jobs. With 5 terminals, IAH offers a range of services and facilities to accommodate millions of travelers each year.
1.1. Overview of IAH Terminals
IAH consists of 5 terminals labeled A, B, C, D, and E. All the terminals are connected by the Skyway and subway train services. Terminal A is separate from the other terminals with no access via walkways. Terminals B to E are all connected via walkways inside the secure area.
1.1.1. Terminal A
Terminal A has two departure concourses at the north and south ends. The north concourse serves 18 gates numbered A1, A2, and A3A to A3H, and the south concourse serves 11 gates numbered A17 to A20 and A24 to A30. According to IAH’s official website, Terminal A primarily handles domestic flights, but Spirit Airlines also operates some international departures from this terminal.
- Airlines: Primarily domestic flights, including some Spirit Airlines international departures.
- Gates: A1-A3H, A17-A30.
- Connections: Skyway (inside security), Subway (outside security).
- Amenities: United Club, Admirals Club.
1.1.2. Terminal B
Terminal B has north and south departure concourses with 1 security checkpoint to access the secure area. The south concourse has 30 gates numbered B1 to B12 and B14 to B31. The north concourse has 9 gates numbered B76/A, B77/A, B79/A, B80, B81/A, B83/A, B85A/B, B87, and B88. According to a Facebook post from George Bush Intercontinental Airport, Terminal B’s lobby will be closed for renovations from January 21, 2025, until late 2026.
- Airlines: Primarily domestic flights, mainly United Express.
- Gates: B1-B31, B76/A, B77/A, B79/A, B80, B81/A, B83/A, B85A/B, B87, B88.
- Connections: Skyway (inside security), Subway (outside security), Walkway to Terminal C.
- Amenities: United Club Fly (near Gates B12-20).
1.1.3. Terminal C
Terminal C has a security checkpoint that provides access to the secure area and the north and south concourses. The north concourse serves 14 gates numbered C1 to C12, C14, and C15, and the south concourse serves 16 gates numbered C29 to C37 and C39 to C45. United Airlines operates extensively from Terminal C.
- Airlines: Primarily United Airlines for domestic flights.
- Gates: C1-C12, C14, C15, C29-C37, C39-C45.
- Connections: Skyway (inside security), Subway (outside security), Walkways to Terminals B, D, and E.
- Amenities: United Club lounges.
1.1.4. Terminal D
Terminal D is the main international terminal serving flights all over the world with airlines such as Singapore Airlines, Lufthansa, and Qatar Airways. Level 1 is the ticketing level that has 1 security checkpoint leading through to escalators up to the departures level.
- Airlines: International flights from various airlines.
- Gates: D7-D12, D14-D17, D18A, D18B.
- Connections: Skyway (inside security), Subway (outside security).
- Amenities: British Airways Lounge, Air France Lounge, Centurion Lounge, KLM Crown Lounge, Executive Club, USO Lounge.
1.1.5. Terminal E
Terminal E is operated exclusively by United Airlines for domestic and international flights. Ticketing/check-in is on level 1 along with a security checkpoint leading through to the departure areas. Due to the construction of a new international terminal, passengers departing from Terminal E must now check-in and use the TSA security checkpoints at Terminals B, C, or D.
- Airlines: Exclusively United Airlines for domestic and international flights.
- Gates: E1-E12, E14-E24.
- Connections: Skyway (inside security), Subway (outside security), Walkway to Terminal D.
- Amenities: United Club and United Polaris Lounge.
1.2. Key Airlines Operating from IAH
IAH hosts a diverse range of airlines, connecting Houston to numerous destinations worldwide. United Airlines, as a hub carrier, operates extensively from Terminals C and E, while other major airlines like American Airlines, Delta Air Lines, and international carriers such as Lufthansa, Qatar Airways, and Air France also have a significant presence.
| Airline | Terminals |
|---|---|
| United Airlines | C, E |
| American Airlines | A |
| Delta Air Lines | D, E |
| Lufthansa | D |
| Qatar Airways | D |
| Air France | D |
| Spirit Airlines | A |
| Aeromexico | D |
| Air Canada | A |
| Air China | E |
| Air New Zealand | D |
| Alaska Airlines | A |
| All Nippon Airways | D |
| Avianca Airlines | D |
| British Airways | D |
| Emirates | E |
| EVA Air | D |
| Frontier Airlines | A |
| Interjet | D |
| JetBlue | A |
| KLM Royal Dutch Airlines | D |
| Singapore Airlines | D |
| Southwest Airlines | A, B |
| Turkish Airlines | D |
| Viva Aerobus | A |
| Volaris | A |
| WestJet | A |
1.3. Navigating IAH: Transportation Between Terminals
IAH provides efficient transportation options for passengers connecting between terminals, both inside and outside the secure area. The Skyway and subway systems are key to ensuring smooth transfers.
1.3.1. Skyway (Inside Security)
The Skyway is an above-ground train that runs between all terminals inside the secure area. According to the airport’s official information, trains depart every 2 minutes with a total journey time of 4 minutes 15 seconds from Terminal A to the Terminal D/E station.
1.3.2. Subway Train (Outside of Security)
The subway is a below-ground train that runs the length of the airport outside of the secure area. Stations are positioned in every terminal, as well as at the Marriott hotel. Trains operate every 3 minutes from 3:30 a.m. to 12:30 a.m.
1.3.3. Walking
Once inside the secure area, passengers can walk between the 2 concourses at Terminal A without having to re-clear security. For any further connections from Terminal A, passengers must ride the Skyway train. Once inside the secure area of Terminals B, C, D, or E, passengers can walk between these terminals without having to re-clear security. Passengers looking to connect outside the secure area of these terminals must ride the subway train.
2. United Airlines at IAH: A Detailed Look
United Airlines is a major operator at IAH, serving numerous domestic and international destinations. Knowing the specific terminal and services offered can greatly enhance your travel experience.
2.1. Which Terminal Does United Primarily Use?
United Airlines primarily operates from Terminal E at IAH for both domestic and international flights. However, due to ongoing construction of a new international terminal, check-in and security screening for Terminal E flights are being conducted at Terminals B, C, or D. According to recent updates from IAH, United passengers should check their specific terminal check-in location prior to arrival.
2.2. Impact of Terminal E Construction on United Flights
The construction of a new international terminal at IAH is impacting United Airlines’ operations in Terminal E. Passengers departing from Terminal E must check-in and use the TSA security checkpoints at Terminals B, C, or D. The Houston Airport System advises passengers to arrive at the airport 2-3 hours before their scheduled departure to allow extra time for check-in and security.
2.3. United Club and Polaris Lounge Locations
United Airlines offers several lounges at IAH, including United Club and United Polaris Lounge. These lounges provide eligible passengers with a comfortable space to relax, work, and enjoy complimentary amenities.
- United Club:
- Terminal A, across from Gate A9: Open daily from 7:30 a.m. to 7 p.m.
- Terminal B, south mezzanine, above the United Express ticket desk: Temporarily closed.
- Terminal C, near Gate C1: Open daily from 5:30 a.m. to 9 p.m.
- Terminal C, near Gate C33: Open daily from 5:30 a.m. to 9 p.m.
- Terminal E, between Gates E11 and E12: Open daily from 5:30 a.m. to 9 p.m.
- Terminal B, near Gates B12-20: Open daily from 5:30 a.m. to 8 p.m.
- United Polaris Lounge:
- Terminal E, near Gate E12: Open daily from 5:30 a.m. to 9 p.m.
2.4. United Airlines Check-in Locations
Due to the ongoing construction in Terminal E, United Airlines has temporarily adjusted its check-in locations. Passengers flying with United from Terminals A, B, C, or E can now check in at the Terminal C lobby. It’s highly recommended to arrive 2-3 hours before your flight to accommodate any potential delays during the check-in process. United Airlines gates B3–B31 will remain operational during this period.
3. Essential Airport Services at IAH
IAH provides a variety of services to enhance the passenger experience, including security, dining, Wi-Fi, and more.
3.1. Navigating Security Checkpoints
IAH has multiple security checkpoints across its terminals. Knowing the location and hours of operation can help you plan your journey more efficiently.
| Terminal | Checkpoint | Hours of Operation |
|---|---|---|
| A | North – gates A1 to A15 | 3:30 a.m. to 7:30 p.m. |
| A | South – A17 to A30 | 3:30 a.m. to 12:30 a.m. |
| B | Main | 5 a.m. to 9 p.m. |
| C | North | 4 a.m. to 12 a.m. |
| C | South | 5 a.m. to 7:30 p.m. |
| D | Main | 4:30 a.m. to 12:30 a.m. |
| E | Main | 4 a.m. to 10 p.m. |
3.2. TSA PreCheck and Global Entry at IAH
IAH offers TSA PreCheck and Global Entry services to expedite the security screening process for eligible travelers. According to the TSA, TSA PreCheck members experience significantly shorter wait times compared to standard security lanes.
- TSA PreCheck Lanes:
- Terminal A, North – gates A1 to A15: 3:30 a.m. to 6 p.m.
- Terminal B, Main: 5 a.m. to 7 p.m.
- Terminal C, North: 5 a.m. to 7 a.m.
- Terminal E, Main: 5 a.m. to 7 p.m.
- TSA PreCheck Enrollment Center:
- Located in the baggage claim of Terminal C.
- Operating from 7:30 a.m. to 11:30 a.m. and 12 p.m. to 4 p.m., Monday to Friday.
- Global Entry Enrollment Centers:
- Terminal E arrivals (outside of the secure area): Open Monday to Friday from 8 a.m. to 4 p.m.
- Terminal E near Ruby’s Diner (inside the secure area): Open Monday to Friday from 9 a.m. to 3:30 p.m.
3.3. Dining and Shopping Options
IAH boasts over 100 restaurants, cafes, and food stations. Most are located inside the secure area, with only 3 options pre-security in Terminals A, B, and in the Marriott. Plan ahead and view the range of IAH restaurants available on the airport website.
3.4. Wi-Fi and Charging Stations
Free Wi-Fi is available in each terminal and the parking garages. To connect, select “Free Airport WIFI” from the available connections, agree to the terms and conditions, and click “Connect.” Charging stations are available in each terminal with the option of rapid charging for a small fee.
4. Ground Transportation at IAH
IAH provides numerous ground transportation options, including buses, shuttles, taxis, and ride services, making it easy to get to and from the airport.
4.1. Public Transportation: METRO Bus
METRO bus 102 runs from IAH through to the downtown Houston METRO station with the journey taking 50 to 90 minutes. Buses pick up and drop off from the south side of Terminal C on the baggage claim level. The fee for 1 ride is $1.25.
4.2. Shuttle Services
The airport recommends a couple of shuttle providers. Shuttles depart from the south side of Terminal C, near door C-105. Hotel shuttles pick up and drop off at Terminal A, B, and C south side and Terminal E west side.
4.3. Taxi and Ride Services
Taxis are available from outside baggage claim at Terminals A, B, C, and E. For all destinations within the Houston city limits, the flat zone rate or meter rate is charged (whichever is cheaper). Approximate rates are:
- Downtown: $57
- Galleria/Medical Center area: $65
- Hobby Airport: $78
- Space Center Houston: $102
- NRG Park: $70
Alto, GetMe, GreenLight, Lyft, Uber, and Wingz are all approved ride apps that operate at IAH. Drop off for all terminals is on the departure level, and pick up is permitted at:
- Terminal A south side, door A-114
- Terminal B south side, door B-103
- Terminal C south side, door C-106
- Terminal E west side, door E-103B
5. Parking at IAH
IAH offers a variety of parking options to suit different needs and budgets. Both short-term and long-term parking are available, along with valet services and cell phone waiting lots.
5.1. Short-Term Parking
Terminal parking is available at Terminals A, B, and C. The Terminal D/E garage is permanently closed.
| Duration | Cost |
|---|---|
| 0 to 10 minutes | $1 |
| 11 minutes to 1 hour | $5 |
| 1 to 2 hours | $6 |
| 2 to 3 hours | $8 |
| 3 to 5 hours | $10 |
| 5 to 24 hours | $24 |
| Daily parking | $24 |
5.2. Valet Parking
Valet parking is available from the ground level of the Terminal A and B parking garages and on level 4 of the Terminal C garage. The daily rates are $28 for the Terminal A and B parking garages and $30 for the Terminal C garage.
5.3. Long-Term Parking
There are 2 ecopark parking lots at IAH that offer cheaper rates than terminal parking. These are located further away from the terminals and require passengers to ride a shuttle bus that picks up and drops off on level 1 outside of baggage claim at each terminal. Shuttles operate daily from 5:30 a.m. and 12 a.m.
Ecopark (JFK Boulevard)
| Duration | Uncovered Parking | Covered Parking |
|---|---|---|
| Hourly rate (0-3 hours) | $5.54 plus tax | $7.39 plus tax |
| Daily rate (3-24 hours) | $6.47 plus tax | $8.31 plus tax |
Ecopark2 (Will Clayton Parkway)
| Duration | General Covered Parking |
|---|---|
| Hourly rate (0-3 hours) | $6.47 plus tax |
| Daily rate (3-24 hours) | $7.39 plus tax |
5.4. Pick-up or Drop-off Parking
IAH has 2 cell phone waiting lots that family and friends can use to park for free until the passenger is ready for curbside pick up. These are located at:
- 16834 John F. Kennedy Boulevard, Houston, TX 77032
- 6135 Will Clayton Parkway, Humble, TX 77338 (covered)
6. Hotels Near IAH
For passengers with early morning flights or layovers, several hotels near IAH offer convenient accommodations and amenities.
6.1. On-Airport Hotel
The Houston Airport Marriott at George Bush Intercontinental is a 4-star hotel situated on airport property. It offers direct access to the terminals and a range of amenities.
6.2. Off-Airport Hotels
There is also a range of 2- to 4-star hotels from 2.2+ miles away, with most offering an airport shuttle service.
| Hotel | Address and Phone Number | Star Rating | Distance From IAH (Miles) |
|---|---|---|---|
| Houston Airport Marriott at George Bush Intercontinental | 8700 John F. Kennedy Blvd., Houston, TX 77032 281-443-1231 | 4 | 0.4 |
| Hampton Inn & Suites Houston-Bush Intercontinental Airport | 15831 John F. Kennedy Blvd., Houston, TX 77032 281-442-4600 | 3 | 2.2 |
| Courtyard by Marriott Houston Intercontinental Airport | 15838 John F. Kennedy Blvd., Houston, TX 77032 281-449-5400 | 3 | 2.2 |
| SpringHill Suites Houston Intercontinental Airport | 15840 John F. Kennedy Blvd., Houston, TX 77032 281-442-2275 | 3 | 2.2 |
| Airway Inn | 2221 Greens Rd., Houston, TX 77032 281-443-9922 | 2 | 2.3 |
| Ramada by Wyndham Houston Intercontinental Airport East | 6115 Will Clayton Pkwy., Humble, TX 77338 832-412-1358 | 3 | 2.3 |
| DoubleTree by Hilton Houston Intercontinental Airport | 15747 John F. Kennedy Blvd., Houston, TX 77032 281-848-4000 | 3 | 2.4 |
| Red Roof Inn Houston – IAH Airport/JFK BLVD | 15675 John F. Kennedy Blvd., Houston, TX 77032 832-243-7650 | 3 | 2.5 |
| Sheraton North Houston at George Bush Intercontinental | 15700 John F. Kennedy Blvd., Houston, TX 77032 281-442-5100 | 4 | 2.5 |
| Scottish Inn & Suites – IAH Airport | 7827 Farm to Market 1960 Bypass Rd. W., Humble, TX 77338 281-973-9351 | 2 | 2.5 |
| Best Western Plus JFK Inn and Suites | 15615 John F. Kennedy Blvd., Houston, TX 77032 281-987-8777 | 3 | 2.6 |
| La Quinta by Wyndham Houston Bush Intl Airport E | 18201 Kenswick Dr., Humble, TX 77338 281-446-1300 | 3 | 2.6 |
| Americas Best Value Inn & Suites IAH Airport North | 7825 FM 1960 Bypass Rd. W, Humble, TX 77338 832-995-5905 | 2 | 2.6 |
| Comfort Suites Bush Intercontinental Airport | 5555 John F. Kennedy Blvd., Houston, TX 77032 281-442-0600 | 3 | 2.6 |
| Country Inn & Suites By Radisson, Houston IAH Airport-JFK Boulevard | 15555 John F. Kennedy Blvd., Houston, TX 77032 281-987-2400 | 2 | 2.6 |
| Holiday Inn Houston NE-Bush Airport Area | 18555 Kenswick Dr., Humble, TX 77338 281-540-3600 | 3 | 2.6 |
| La Quinta by Wyndham Houston Bush IAH South | 15510 John F. Kennedy Blvd., Houston, TX 77032 281-219-2000 | 3 | 2.6 |
| Hilton Garden Inn Houston/Bush Intercontinental Airport | 15400 John F. Kennedy Blvd., Houston, TX 77032 281-449-4148 | 3 | 2.7 |
| Ramada by Wyndham Houston Intercontinental Airport South | 15350 John F. Kennedy Blvd., Houston, TX 77032 281-406-3524 | 3 | 2.8 |
| Holiday Inn Houston Intercontinental Airport | 15222 John F. Kennedy Blvd., Houston, TX 77032 281-449-2311 | 3 | 3 |
| TownePlace Suites Houston Intercontinental Airport | 4015 Interwood North Pkwy., Houston, TX 77032 281-227-2464 | 3 | 3.1 |
| Fairfield Inn & Suites Houston Intercontinental Airport | 4025 Interwood North Pkwy., Houston, TX 77032 281-227-3434 | 3 | 3.1 |
7. Tips for a Smooth Travel Experience at IAH
To ensure a hassle-free journey through IAH, consider these practical tips and recommendations.
7.1. Check Flight Status and Terminal Information
Always verify your flight status and terminal information before heading to the airport. Use the official IAH website or your airline’s app for real-time updates.
7.2. Arrive Early
Given the ongoing construction and potential security delays, arrive at least 2-3 hours before your scheduled departure, especially for international flights.
7.3. Utilize Airport Amenities
Take advantage of the airport’s amenities, such as lounges, dining options, and Wi-Fi, to make your travel experience more comfortable.
7.4. Plan Transportation in Advance
Arrange your ground transportation in advance to avoid last-minute stress. Consider booking a shuttle, taxi, or ride service ahead of time.
8. Addressing Key Challenges of Air Travelers at IAH
IAH can be a complex airport, but with the right knowledge, passengers can overcome common challenges and enjoy a smoother travel experience.
8.1. Finding the Right Terminal for United Flights
Challenge: Due to construction, knowing the exact check-in terminal for United flights can be confusing.
Solution: Always check your flight confirmation or the United Airlines app for the most up-to-date terminal information. Currently, check-in occurs at Terminal C, but confirm before you go.
8.2. Navigating Inter-Terminal Transfers
Challenge: Connecting between terminals, especially with limited time.
Solution: Use the Skyway for secure connections or the subway for transfers outside security. Familiarize yourself with the terminal layout and allow ample time for transfers.
8.3. Identifying Reliable Ground Transportation
Challenge: Choosing the best transportation option to avoid delays or high costs.
Solution: Consider factors like cost, travel time, and convenience. METRO bus 102 is an economical option, while ride-sharing services offer door-to-door convenience.
8.4. Locating Airport Amenities
Challenge: Finding specific amenities like nursing rooms or pet relief areas.
Solution: Refer to the IAH airport map or the official website for detailed locations of amenities. Information booths and airport volunteers can also provide assistance.
8.5. Managing Parking Costs and Availability
Challenge: Finding affordable parking with guaranteed availability.
Solution: Pre-book parking online to secure a spot in terminal lots. Ecopark lots offer cheaper rates with shuttle service. Cell phone waiting lots provide free parking for passenger pick-up.
9. Frequently Asked Questions (FAQs) About United Airlines at IAH
Q1: What terminal does United fly out of at IAH?
United Airlines primarily operates from Terminal E at IAH for both domestic and international flights, but check-in may occur at Terminals B, C, or D due to ongoing construction.
Q2: Where can I check-in for a United flight at IAH?
Currently, United Airlines passengers can check-in at the Terminal C lobby.
Q3: How do I get between terminals at IAH?
You can use the Skyway train inside the secure area or the subway train outside the secure area to travel between terminals.
Q4: Are there United Club lounges at IAH?
Yes, United Club lounges are located in Terminals A, C, and E. The lounge in Terminal B is temporarily closed.
Q5: Is there a United Polaris Lounge at IAH?
Yes, the United Polaris Lounge is located in Terminal E near Gate E12.
Q6: What are the TSA PreCheck hours at IAH?
TSA PreCheck lanes are available at Terminals A, B, C, and E, with varying hours of operation. Check the hours of operation table to find out more information.
Q7: Where are the Global Entry Enrollment Centers at IAH?
Global Entry Enrollment Centers are located in Terminal E arrivals (outside the secure area) and Terminal E near Ruby’s Diner (inside the secure area).
Q8: What ground transportation options are available at IAH?
Ground transportation options include METRO bus, shuttle services, taxis, and ride services.
Q9: Are there hotels near IAH?
Yes, there is a range of hotels near IAH, including the Houston Airport Marriott on airport property and several off-airport hotels with shuttle services.
Q10: How early should I arrive for a United flight at IAH?
It is recommended to arrive at least 2-3 hours before your scheduled departure, especially for international flights.
10. Why Choose Flyermedia.net for Your Air Travel Information?
Flyermedia.net is your go-to source for reliable, up-to-date information about air travel. Here’s why you should turn to us for all your aviation needs:
10.1. Comprehensive Airport Guides
Flyermedia.net offers detailed guides for major airports, including George Bush Intercontinental Airport (IAH). Our guides provide valuable information on terminals, airlines, services, and amenities, ensuring you’re well-prepared for your journey.
10.2. Latest Aviation News and Updates
Stay informed with the latest aviation news, updates, and travel advisories. We keep you in the loop with any changes that might affect your travel plans, such as construction updates, security measures, and airline policies.
10.3. Expert Travel Tips and Advice
Benefit from expert travel tips and advice to make your journey smoother and more enjoyable. From packing hacks to navigating airport security, we’ve got you covered.
10.4. Career Opportunities in Aviation
If you’re passionate about aviation, flyermedia.net is your resource for exploring career opportunities in the industry. Discover roles in aviation, engineering, maintenance, and more.
10.5. Educational Resources for Aspiring Pilots
For those dreaming of becoming pilots, flyermedia.net provides educational resources and guidance on flight training, certifications, and aviation regulations. Start your journey toward the skies with our comprehensive information.
Conclusion: Your Gateway to Stress-Free Travel at IAH
Navigating George Bush Intercontinental Airport (IAH), especially with the ongoing construction, can be challenging. However, with the right information and planning, you can ensure a smooth and stress-free travel experience. Remember that United Airlines primarily operates from Terminal E, but check-in may occur at Terminals B, C, or D due to construction. By utilizing the airport’s transportation options, amenities, and services, you can make the most of your time at IAH. For more detailed information and updates, visit flyermedia.net, your trusted source for all things aviation.
Ready to take off with confidence? Visit flyermedia.net now for the latest information on flight training, aviation news, and career opportunities. Your journey to the skies starts here.
(Address: 600 S Clyde Morris Blvd, Daytona Beach, FL 32114, United States. Phone: +1 (386) 226-6000. Website: flyermedia.net.)
