What airlines fly to Houston George Bush Intcntl Airport?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Houston George Bush Intcntl Airport from Grand Forks according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Houston George Bush Intcntl Airport. Keep in mind that there are 4 different airlines that fly to Houston George Bush Intcntl Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Grand Forks Airport to Houston George Bush Intcntl Airport?

Prices for flights from Grand Forks Airport to Houston George Bush Intcntl Airport are updated daily.

How old do you have to be to fly from Grand Forks Airport to Houston George Bush Intcntl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grand Forks Airport to Houston George Bush Intcntl Airport.

What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$349 Cheap Flights from Grand Forks to Houston George Bush Intcntl Airport in 2026

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0 bags

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Enter your travel dates to find the best prices.

5:00 am - 10:10 am

GFK

IAH

5h 10m

1 stop

6:30 am - 11:35 am

IAH

GFK

5h 05m

1 stop

$349Delta

Wed, Mar 25 - Wed, Apr 1

12:43 pm - 8:58 am

GFK

IAH

20h 15m

2 stops

9:47 pm - 11:01 am

IAH

GFK

13h 14m

1 stop

$366Multiple Airlines

Wed, Mar 25 - Wed, Apr 1

5:00 am - 10:10 am

GFK

IAH

5h 10m

1 stop

11:01 am - 3:46 pm

IAH

GFK

4h 45m

1 stop

$399Delta

Wed, Apr 1 - Sun, Apr 5

12:15 pm - 9:09 pm

GFK

IAH

8h 54m

2 stops

11:01 am - 3:46 pm

IAH

GFK

4h 45m

1 stop

$444Delta

Wed, Apr 1 - Sun, Apr 5

3:55 pm - 11:41 pm

GFK

IAH

7h 46m

1 stop

7:00 am - 6:08 pm

IAH

GFK

11h 08m

2 stops

$484Delta

Thu, Apr 23 - Mon, Apr 27

4:30 pm - 11:28 pm

GFK

IAH

6h 58m

1 stop

6:30 am - 11:35 am

IAH

GFK

5h 05m

1 stop

$499Delta

Thu, Mar 26 - Thu, Apr 2

5:00 am - 1:54 pm

GFK

IAH

8h 54m

2 stops

5:23 am - 3:46 pm

IAH

GFK

10h 23m

2 stops

$510Delta

Wed, Apr 1 - Sun, Apr 5

11:50 am - 6:34 pm

GFK

IAH

30h 44m

1 stop

8:00 am - 12:01 pm

IAH

GFK

28h 01m

2 stops

$592Multiple Airlines

Thu, Mar 26 - Thu, Apr 2

3:55 pm - 11:41 pm

GFK

IAH

7h 46m

1 stop

6:00 pm - 11:04 pm

IAH

GFK

5h 04m

1 stop

$597Delta

Thu, Apr 23 - Mon, Apr 27

12:15 pm - 10:59 pm

GFK

IAH

10h 44m

2 stops

5:23 am - 3:46 pm

IAH

GFK

10h 23m

2 stops

$619Delta

Wed, Mar 25 - Wed, Apr 1

Delta flights from Grand Forks to Houston George Bush Intcntl Airport

Our best Delta deals on Grand Forks to Houston George Bush Intcntl Airport flight tickets

Delta

Mar 25

GFK5:00 amGrand Forks

5h 10m

1 stop

IAH10:10 amHouston George Bush Intcntl

Apr 1

IAH6:30 amHouston George Bush Intcntl

5h 05m

1 stop

GFK11:35 amGrand Forks

$349

Delta

Apr 1

GFK5:00 amGrand Forks

5h 10m

1 stop

IAH10:10 amHouston George Bush Intcntl

Apr 5

IAH11:01 amHouston George Bush Intcntl

4h 45m

1 stop

GFK3:46 pmGrand Forks

$399

Delta

Apr 1

GFK12:15 pmGrand Forks

8h 54m

2 stops

IAH9:09 pmHouston George Bush Intcntl

Apr 5

IAH11:01 amHouston George Bush Intcntl

4h 45m

1 stop

GFK3:46 pmGrand Forks

$444

momondo Fare Finder

Use the filters below to find and compare flights from Grand Forks to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Grand ForksHouston

GFK - IAH

GFKIAH

Grand Forks

Wed 3/25

5:00 am-10:10 am

1 stop5h 10m

Houston George Bush Intcntl

Wed 4/1

6:30 am-11:35 am

1 stop5h 05m

$349

Grand ForksHouston

GFK - IAH

GFKIAH

Grand Forks

Wed 3/25

12:43 pm-8:58 am

2 stops20h 15m

Houston George Bush Intcntl

Wed 4/1

9:47 pm-11:01 am

1 stop13h 14m

$366

Grand ForksHouston

GFK - IAH

GFKIAH

Grand Forks

Wed 4/1

5:00 am-10:10 am

1 stop5h 10m

Houston George Bush Intcntl

Sun 4/5

11:01 am-3:46 pm

1 stop4h 45m

$399

Grand ForksHouston

GFK - IAH

GFKIAH

Grand Forks

Wed 4/1

12:15 pm-9:09 pm

2 stops8h 54m

Houston George Bush Intcntl

Sun 4/5

11:01 am-3:46 pm

1 stop4h 45m

$444

Grand ForksHouston

GFK - IAH

GFKIAH

Grand Forks

Thu 4/23

3:55 pm-11:41 pm

1 stop7h 46m

Houston George Bush Intcntl

Mon 4/27

7:00 am-6:08 pm

2 stops11h 08m

$484

Grand ForksHouston

GFK - IAH

GFKIAH

Grand Forks

Thu 3/26

4:30 pm-11:28 pm

1 stop6h 58m

Houston George Bush Intcntl

Thu 4/2

6:30 am-11:35 am

1 stop5h 05m

$499

Grand ForksHouston

GFK - IAH

GFKIAH

Grand Forks

Wed 4/1

5:00 am-1:54 pm

2 stops8h 54m

Houston George Bush Intcntl

Sun 4/5

5:23 am-3:46 pm

2 stops10h 23m

$510

Grand ForksHouston

GFK - IAH

GFKIAH

Grand Forks

Thu 3/26

11:50 am-6:34 pm

1 stop30h 44m

Houston George Bush Intcntl

Thu 4/2

8:00 am-12:01 pm

2 stops28h 01m

$592

Grand ForksHouston

GFK - IAH

GFKIAH

Grand Forks

Thu 4/23

3:55 pm-11:41 pm

1 stop7h 46m

Houston George Bush Intcntl

Mon 4/27

6:00 pm-11:04 pm

1 stop5h 04m

$597

Grand ForksHouston

GFK - IAH

GFKIAH

Grand Forks

Wed 3/25

12:15 pm-10:59 pm

2 stops10h 44m

Houston George Bush Intcntl

Wed 4/1

5:23 am-3:46 pm

2 stops10h 23m

$619

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Grand Forks to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Grand Forks to Houston George Bush Intcntl Airport flights?

You could potentially save up to 33% on your flight if you consider stops on a Grand Forks to Houston George Bush Intcntl Airport flight.

When to book flights from Grand Forks to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Grand Forks to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Grand Forks to Houston George Bush Intcntl Airport (GFK to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Forks to Houston George Bush Intcntl Airport

Fastest flight time	5h 10m
Direct flights	None

The fastest flight from Grand Forks to Houston George Bush Intcntl Airport takes 5h 10m

There are no direct flights from Grand Forks to Houston George Bush Intcntl Airport. There are no popular flight routes from Grand Forks to Houston George Bush Intcntl Airport.

Search flight deals

How far is Grand Forks to Houston George Bush Intcntl by plane?
There are 1241.8 mi between Grand Forks and Houston George Bush Intcntl. By plane, this route typically takes 5h 10m.
When did momondo last update prices for flights from Grand Forks Airport to Houston George Bush Intcntl Airport?
Prices for flights from Grand Forks Airport to Houston George Bush Intcntl Airport are updated daily.
How old do you have to be to fly from Grand Forks Airport to Houston George Bush Intcntl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grand Forks Airport to Houston George Bush Intcntl Airport.
What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?
The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Katy

The Woodlands

Conroe

Humble

Cypress

Spring

Montgomery

Tomball

Jersey Village

Livingston

Why use momondo?

Why should I use momondo to find a flight deal from Grand Forks to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Grand Forks.

Can I find flights from Grand Forks to Houston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Grand Forks to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from Grand Forks to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Grand Forks. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Grand Forks to Houston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Grand Forks to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.