
Popular airlines from George Bush Intercontinental Airport (IAH) to Washington
- Frontier Airlines
Frontier Airlines
- United
United
- American Airlines
American Airlines
- Delta
Delta
- Spirit Airlines
Spirit Airlines
- JetBlue Airways
JetBlue Airways
- Alaska Airlines
Alaska Airlines
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Cheap flights from Houston to Washington (IAH-WAS)
Prices were available within the past 7 days and start at €84 for one-way flights and €186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 10 Jan - Mon, 12 Jan
IAH
Houston
BWI
Baltimore
€186 Return, found 6 days ago
€186
Return
found 6 days ago

Sat, 10 Jan - Mon, 12 Jan
IAH
Houston
BWI
Baltimore
€188 Return, found 6 days ago
€188
Return
found 6 days ago

Sat, 10 Jan - Mon, 12 Jan
IAH
Houston
BWI
Baltimore
€195 Return, found 6 days ago
€195
Return
found 6 days ago

Sat, 10 Jan - Mon, 12 Jan
IAH
Houston
BWI
Baltimore
€196 Return, found 6 days ago
€196
Return
found 6 days ago

Thu, 22 Jan - Mon, 26 Jan
IAH
Houston
BWI
Baltimore
€202 Return, found 2 days ago
€202
Return
found 2 days ago

Sat, 10 Jan - Mon, 12 Jan
IAH
Houston
BWI
Baltimore
€213 Return, found 6 days ago
€213
Return
found 6 days ago

Thu, 22 Jan - Mon, 26 Jan
IAH
Houston
BWI
Baltimore
€219 Return, found 2 days ago
€219
Return
found 2 days ago

Sat, 10 Jan - Mon, 12 Jan
IAH
Houston
BWI
Baltimore
€222 Return, found 6 days ago
€222
Return
found 6 days ago

Thu, 22 Jan - Mon, 26 Jan
IAH
Houston
BWI
Baltimore
€228 Return, found 2 days ago
€228
Return
found 2 days ago

Sat, 10 Jan - Mon, 12 Jan
IAH
Houston
BWI
Baltimore
€239 Return, found 6 days ago
€239
Return
found 6 days ago
Find the cheapest month to fly from Houston (IAH) to Washington (WAS)
September is typically the cheapest month to fly
From €52 - €165 per traveller.
Frequently asked questions
Travel information
Origin airport | George Bush Intercontinental |
|---|---|
Destination airport | Baltimore Washington Intl. Thurgood Marshall |
Return price | €186 |
Distance | 1974 km |
Book with confidence
Perfect flights from Houston to Washington
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Houston to Washington. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible George Bush Intercontinental to WAS-All Airports ticket options cater to your travel preferences, with incredible one-way fares from €84 and roundtrip prices from €186. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at WAS-All Airports and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Washington.
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