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4,006﷼+ Direct flights to Houston

This is the cheapest price on a non-stop flight to Houston found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
Jun 17 — Jun 241
1 adult
1 adult, Economy, 0 bags

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Cheapest flights to Houston
Explore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on May 18, 2026.

Sun 6/79:00 am
DOH
-
IAH
Nonstop17h 00m
Qatar Airways
Fri 6/266:15 pm
IAH
-
DOH
Nonstop14h 35m
Qatar Airways
Deal found 5/146,329﷼
Fri 5/299:00 am
DOH
-
IAH
Nonstop17h 00m
Qatar Airways
Fri 6/58:20 pm
IAH
-
DOH
Nonstop15h 10m
Qatar Airways
Deal found 5/156,439﷼
Wed 7/298:00 am
DOH
-
IAH
Nonstop15h 55m
Qatar Airways
Sat 8/156:15 pm
IAH
-
DOH
Nonstop14h 35m
Qatar Airways
Deal found 5/156,497﷼
Sat 8/18:00 am
DOH
-
IAH
Nonstop15h 55m
Qatar Airways
Sat 8/156:15 pm
IAH
-
DOH
Nonstop14h 35m
Qatar Airways
Deal found 5/156,552﷼
Mon 7/278:00 am
DOH
-
IAH
Nonstop15h 55m
Qatar Airways
Fri 8/146:15 pm
IAH
-
DOH
Nonstop14h 35m
Qatar Airways
Deal found 5/156,559﷼
Thu 9/248:00 am
DOH
-
IAH
Nonstop15h 55m
Qatar Airways
Mon 9/286:15 pm
IAH
-
DOH
Nonstop14h 35m
Qatar Airways
Deal found 5/176,563﷼
Mon 6/159:00 am
DOH
-
IAH
Nonstop17h 00m
Qatar Airways
Mon 6/226:15 pm
IAH
-
DOH
Nonstop14h 35m
Qatar Airways
Deal found 5/186,584﷼
Sun 5/319:00 am
DOH
-
IAH
Nonstop17h 00m
Qatar Airways
Tue 6/236:15 pm
IAH
-
DOH
Nonstop14h 35m
Qatar Airways
Deal found 5/146,595﷼
Fri 5/299:00 am
DOH
-
IAH
Nonstop17h 00m
Qatar Airways
Tue 6/236:15 pm
IAH
-
DOH
Nonstop14h 35m
Qatar Airways
Deal found 5/146,643﷼
Sun 7/268:00 am
DOH
-
IAH
Nonstop15h 55m
Qatar Airways
Mon 8/176:15 pm
IAH
-
DOH
Nonstop14h 35m
Qatar Airways
Deal found 5/156,661﷼
Thu 6/258:00 am
DOH
-
IAH
Nonstop15h 55m
Qatar Airways
Wed 8/196:15 pm
IAH
-
DOH
Nonstop14h 35m
Qatar Airways
Deal found 5/176,690﷼

Best time to book a flight to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Fare Finder

 
Use the slider to find non-stop flights to Houston within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 206,823 searches and data was last updated on May 18, 2026.
Use the filters below to find and compare direct flights to Houston that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DohaHouston

DOH - IAH

DOHIAH

Doha Hamad Intl

Mon 7/6

8:00 am-3:55 pm

Nonstop15h 55m

Houston George Bush Intcntl

Thu 8/6

6:15 pm-4:50 pm

Nonstop14h 35m

6,497﷼

DohaHouston

DOH - IAH

DOHIAH

Doha Hamad Intl

Sun 7/26

8:00 am-3:55 pm

Nonstop15h 55m

Houston George Bush Intcntl

Thu 8/13

6:15 pm-4:50 pm

Nonstop14h 35m

6,559﷼

DohaHouston

DOH - IAH

DOHIAH

Doha Hamad Intl

Tue 7/28

8:00 am-3:55 pm

Nonstop15h 55m

Houston George Bush Intcntl

Fri 8/14

6:15 pm-4:50 pm

Nonstop14h 35m

6,559﷼

DohaHouston

DOH - IAH

DOHIAH

Doha Hamad Intl

Thu 9/24

8:00 am-3:55 pm

Nonstop15h 55m

Houston George Bush Intcntl

Mon 9/28

6:15 pm-4:50 pm

Nonstop14h 35m

6,563﷼

DohaHouston

DOH - IAH

DOHIAH

Doha Hamad Intl

Tue 9/22

8:00 am-3:55 pm

Nonstop15h 55m

Houston George Bush Intcntl

Sat 9/26

6:15 pm-4:50 pm

Nonstop14h 35m

6,563﷼

DohaHouston

DOH - IAH

DOHIAH

Doha Hamad Intl

Fri 10/2

7:50 am-3:55 pm

Nonstop16h 05m

Houston George Bush Intcntl

Tue 10/6

6:15 pm-4:50 pm

Nonstop14h 35m

6,563﷼

DohaHouston

DOH - IAH

DOHIAH

Doha Hamad Intl

Sun 5/31

9:00 am-6:00 pm

Nonstop17h 00m

Houston George Bush Intcntl

Wed 6/24

6:15 pm-4:50 pm

Nonstop14h 35m

6,643﷼
Cheapest one-way
Fastest single journey

DohaHouston

DOH - IAH

DOHIAH

Doha Hamad Intl

Sat 6/6

9:00 am-6:00 pm

Nonstop17h 00m

4,079﷼

DohaHouston

DOH - IAH

DOHIAH

Doha Hamad Intl

Sun 6/7

9:00 am-6:00 pm

Nonstop17h 00m

4,152﷼

DohaHouston

DOH - IAH

DOHIAH

Doha Hamad Intl

Wed 6/3

9:00 am-6:00 pm

Nonstop17h 00m

4,152﷼

Flights are sorted by cheapest return flights first.

Deals found on 5/18

Sorted by cheapest first

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