Find flights
When to book
FAQs & Tips
Direct Flights
Deals

IAH

$70 Find cheap flights from Washington to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to George Bush Intcntl departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to Houston George Bush Airport

In the last 7 days travelers have searched 43,707,506 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Good to know

Low season

January

High season

July

Cheapest flight

$70
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Seattle to Houston George Bush Airport

FAQs for booking Washington to Houston George Bush Airport flights

  • How does KAYAK find such low prices on flights from Washington to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Washington to Houston George Bush Airport?

Find which airlines fly direct from Washington to George Bush Intcntl, which days they fly and book direct flights.

Nonstop departures

Washington to Houston George Bush Intcntl

Monday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Tuesday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

See more direct flights

Nonstop returns

Houston George Bush Intcntl to Washington

Monday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Tuesday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

See more direct flights
See more direct flights

Book cheap flights from Washington to Houston

Recent round-trip flight deals

5/28Tue
1 stopSpirit Airlines
12h 20mSEA-IAH
6/4Tue
1 stopSpirit Airlines
12h 21mIAH-SEA
$148
6/4Tue
2 stopsSpirit Airlines
25h 58mSEA-IAH
6/11Tue
1 stopSpirit Airlines
11h 48mIAH-SEA
$154
5/28Tue
1 stop
12h 20mSEA-IAH
6/2Sun
1 stop
14h 36mIAH-SEA
$177
5/31Fri
1 stopFrontier
10h 34mSEA-IAH
6/10Mon
1 stopFrontier
11h 49mIAH-SEA
$180
5/29Wed
1 stopFrontier
22h 10mSEA-IAH
6/7Fri
1 stopFrontier
12h 03mIAH-SEA
$181
6/2Sun
1 stop
17h 52mSEA-IAH
6/5Wed
1 stop
7h 41mIAH-SEA
$201
10/8Tue
1 stopDelta
7h 46mSEA-IAH
10/15Tue
1 stopDelta
7h 55mIAH-SEA
$318
8/20Tue
1 stopAlaska Airlines
6h 16mPSC-IAH
8/21Wed
1 stopAlaska Airlines
8h 33mIAH-PSC
$348
5/30Thu
1 stopAlaska Airlines
8h 33mGEG-IAH
6/4Tue
1 stopAlaska Airlines
8h 38mIAH-GEG
$354
8/20Tue
2 stopsDelta
9h 50mPSC-IAH
8/21Wed
1 stopDelta
6h 43mIAH-PSC
$363

Search by stops

Search by airline

Search by price

Recent one-way flight deals

5/28Tue
1 stopSpirit Airlines
12h 20mSEA-IAH
$70
5/21Tue
1 stopFrontier
29h 24mSEA-IAH
$75
5/27Mon
2 stops
17h 13mSEA-IAH
$131
5/27Mon
3 stops
32h 33mSEA-IAH
$157
5/27Mon
1 stopDelta
7h 07mSEA-IAH
$159
8/5Mon
1 stopAmerican Airlines
7h 10mSEA-IAH
$173
6/5Wed
1 stopAlaska Airlines
6h 31mPSC-IAH
$174
8/18Sun
1 stopAmerican Airlines
7h 10mSEA-IAH
$188
5/28Tue
nonstopAlaska Airlines
4h 16mSEA-IAH
$199
8/1Thu
1 stopDelta
6h 40mGEG-IAH
$219

Search by stops

Search by airline

Search by price

Last minute flights from Washington to George Bush Intcntl

Last minute flight, train and bus deals

5/13Mon
multi-stopFrontier
22h 53mSEA-IAH
5/15Wed
multi-stopFrontier
24h 57mIAH-SEA
$190
5/13Mon
multi-stopFrontier
11h 49mSEA-IAH
5/20Mon
multi-stopFrontier
18h 04mIAH-SEA
$200
5/13Mon
multi-stop
11h 49mSEA-IAH
5/24Fri
multi-stop
15h 29mIAH-SEA
$286
5/13Mon
multi-stopSpirit Airlines
29h 04mSEA-IAH
5/23Thu
multi-stopSpirit Airlines
16h 44mIAH-SEA
$287
5/10Fri
multi-stop
8h 09mSEA-IAH
5/24Fri
multi-stop
15h 29mIAH-SEA
$332
5/13Mon
multi-stopSpirit Airlines
17h 58mSEA-IAH
5/24Fri
multi-stopSpirit Airlines
16h 54mIAH-SEA
$336
5/13Mon
nonstopUnited Airlines
4h 22mSEA-IAH
5/22Wed
nonstopUnited Airlines
4h 56mIAH-SEA
$657
5/13Mon
multi-stopUnited Airlines
13h 13mSEA-IAH
5/16Thu
multi-stopUnited Airlines
20h 02mIAH-SEA
$683
5/9Thu
multi-stopAlaska Airlines
7h 25mPSC-IAH
5/12Sun
multi-stopAlaska Airlines
6h 37mIAH-PSC
$860
5/9Thu
multi-stopAlaska Airlines
7h 25mPSC-IAH
5/12Sun
multi-stopAlaska Airlines
7h 04mIAH-PSC
$950

Search by stops

Search by airline

Search by price