Lowest Priced Flights to Houston on Alaska Airlines starting at $99*
Most popular flights to Houston on Alaska Airlines.*
Seattle (SEA)to
Houston (IAH)Seattle (SEA)to
Houston (IAH)Seattle (SEA)to
Houston (IAH)Seattle (SEA)to
Houston (IAH)Seattle (SEA)to
Houston (IAH)Anchorage (ANC)to
Houston (IAH)Anchorage (ANC)to
Houston (IAH)Anchorage (ANC)to
Houston (IAH)Fairbanks (FAI)to
Houston (IAH)Fairbanks (FAI)to
Houston (IAH)*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Top offers for Houston one-way flights.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Portland (PDX) | Houston (IAH) | One-way | Main | Depart: Jun 13, 2025 | From $144 Seen: 3 hours ago | |
| Portland (PDX) | Houston (IAH) | One-way | Main | Depart: May 28, 2025 | From $144 Seen: 7 hours ago | |
| Portland (PDX) | Houston (IAH) | One-way | Main | Depart: Jun 14, 2025 | From $144 Seen: 2 hours ago | |
| Portland (PDX) | Houston (IAH) | One-way | Main | Depart: May 29, 2025 | From $144 Seen: 1 hour ago | |
| Seattle (SEA) | Houston (IAH) | One-way | Main | Depart: Jun 5, 2025 | From $169 Seen: 16 hours ago | |
| Seattle (SEA) | Houston (IAH) | One-way | Main | Depart: May 30, 2025 | From $169 Seen: 31 minutes ago | |
| Seattle (SEA) | Houston (IAH) | One-way | Main | Depart: Jun 2, 2025 | From $169 Seen: 2 hours ago | |
| Seattle (SEA) | Houston (IAH) | One-way | Main | Depart: May 31, 2025 | From $169 Seen: 31 minutes ago | |
| Seattle (SEA) | Houston (IAH) | One-way | Main | Depart: Jun 17, 2025 | From $169 Seen: 7 hours ago | |
| Seattle (SEA) | Houston (IAH) | One-way | Main | Depart: Jun 4, 2025 | From $169 Seen: 5 hours ago | |
| Portland (PDX) | Houston (IAH) | One-way | Main | Depart: Jul 6, 2025 | From $254 Seen: 4 hours ago | |
| Portland (PDX) | Houston (IAH) | One-way | Main | Depart: Jul 27, 2025 | From $254 Seen: 6 hours ago | |
| Anchorage (ANC) | Houston (IAH) | One-way | Main | Depart: Jun 27, 2025 | From $317 Seen: 5 hours ago | |
| Anchorage (ANC) | Houston (IAH) | One-way | Main | Depart: Jun 14, 2025 | From $317 Seen: 6 hours ago | |
| Fairbanks (FAI) | Houston (IAH) | One-way | Main | Depart: May 28, 2025 | From $371 Seen: 4 hours ago | |
| Anchorage (ANC) | Houston (IAH) | One-way | Main | Depart: Jul 22, 2025 | From $430 Seen: 3 hours ago | |
| Anchorage (ANC) | Houston (IAH) | One-way | Main | Depart: Jul 26, 2025 | From $510 Seen: 4 hours ago |
*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Plan a trip to Houston
As the largest city in Texas and one of the most diverse in the U.S., Houston offers a mix of culture, innovation, and Southern charm. Known as “Space City” for its role in space exploration, Houston is home to world-class museums, a thriving food scene, and bustling neighborhoods full of unique character.
Whether you're exploring the Houston Museum District, savoring global cuisine, or catching a game at Minute Maid Park, Houston has plenty to offer visitors seeking excitement, education, and entertainment.
Things to do in Houston
- Visit Space Center Houston, the official visitor center of NASA's Johnson Space Center, to explore space exploration history and future missions.
- Stroll through the Museum District, home to the Houston Museum of Natural Science, the Museum of Fine Arts, and the Children’s Museum Houston.
- Wander the Houston Zoo or relax in the lush surroundings of Hermann Park.
- Savor Houston’s vibrant food scene, from authentic Tex-Mex to globally inspired cuisine. Don’t miss the city’s legendary BBQ joints.
- Shop and dine at The Galleria, a premier shopping destination with luxury retailers and unique restaurants.
- Catch a game or concert at Minute Maid Park, NRG Stadium, or the Toyota Center.
- Explore the eclectic Heights neighborhood, known for its historic charm, boutique shops, and trendy eateries.
Best time to travel to Houston
The best time to visit Houston is during spring (March to May) and fall (September to November), when the weather is pleasant, and outdoor activities are in full swing. Summer (June to August) can be hot and humid but offers plenty of indoor attractions and lively festivals. Winter (December to February) is mild, making it a great time to enjoy the city’s cultural and dining scene without the crowds.
Looking to explore more of Texas? View additional flight deals to Texas from Alaska Airlines.
View airport information for George Bush Intercontinental Airport (IAH)