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Cheap flights from Grand Forks to Houston from $479

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Forks to Houston departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Grand Forks to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:54 am - 5:39 pm
GFK
-
IAH
6h 45m
1 stop
Delta Logo
6:30 am - 2:34 pm
IAH
-
GFK
8h 04m
1 stop
$479Delta
Wed, Jul 22 - Sun, Jul 26
Delta Logo
5:00 am - 4:13 pm
GFK
-
IAH
11h 13m
2 stops
Delta Logo
6:30 am - 2:34 pm
IAH
-
GFK
8h 04m
1 stop
$859Delta
Wed, Jul 22 - Sun, Jul 26
Delta Logo
5:00 am - 4:13 pm
GFK
-
IAH
11h 13m
2 stops
Delta Logo
5:30 am - 6:07 pm
IAH
-
GFK
12h 37m
2 stops
$1,252Delta
Wed, Jul 22 - Sun, Jul 26
Delta Logo
5:00 am - 4:22 pm
GFK
-
HOU
11h 22m
2 stops
Delta Logo
10:40 am - 6:07 pm
HOU
-
GFK
7h 27m
2 stops
$1,599Delta
Wed, Jul 22 - Sun, Jul 26
Delta Logo
10:54 am - 9:51 pm
GFK
-
HOU
10h 57m
2 stops
Delta Logo
6:00 am - 2:34 pm
HOU
-
GFK
8h 34m
2 stops
$2,170Delta
Wed, Jul 15 - Sun, Jul 19

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Delta flights from Grand Forks to Houston

Our best Delta deals on Grand Forks to Houston flight tickets
Delta
Jul 22
GFK10:54 amGrand Forks
6h 45m
1 stop
IAH5:39 pmHouston George Bush Intcntl
Jul 26
IAH6:30 amHouston George Bush Intcntl
8h 04m
1 stop
GFK2:34 pmGrand Forks
$479
Delta
Jul 22
GFK5:00 amGrand Forks
11h 13m
2 stops
IAH4:13 pmHouston George Bush Intcntl
Jul 26
IAH6:30 amHouston George Bush Intcntl
8h 04m
1 stop
GFK2:34 pmGrand Forks
$859
Delta
Jul 5
GFK5:00 amGrand Forks
5h 02m
1 stop
IAH10:02 amHouston George Bush Intcntl
Jul 9
IAH5:40 pmHouston George Bush Intcntl
5h 25m
1 stop
GFK11:05 pmGrand Forks
$1,171

momondo Fare Finder

 
Customize your flight search to find flights from Grand Forks to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 1, 2026.
Use the filters below to find and compare flights from Grand Forks to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Grand ForksHouston

GFK - IAH

GFKIAH

Grand Forks

Wed 7/22

10:54 am-5:39 pm

1 stop6h 45m

Houston George Bush Intcntl

Sun 7/26

6:30 am-2:34 pm

1 stop8h 04m

$479

Grand ForksHouston

GFK - IAH

GFKIAH

Grand Forks

Wed 7/22

5:00 am-4:13 pm

2 stops11h 13m

Houston George Bush Intcntl

Sun 7/26

6:30 am-2:34 pm

1 stop8h 04m

$859

Grand ForksHouston

GFK - IAH

GFKIAH

Grand Forks

Wed 7/22

5:00 am-4:13 pm

2 stops11h 13m

Houston George Bush Intcntl

Sun 7/26

5:30 am-6:07 pm

2 stops12h 37m

$1,252

Grand ForksHouston

GFK - HOU

GFKHOU

Grand Forks

Wed 7/22

5:00 am-4:22 pm

2 stops11h 22m

Houston Hobby

Sun 7/26

10:40 am-6:07 pm

2 stops7h 27m

$1,599

Grand ForksHouston

GFK - HOU

GFKHOU

Grand Forks

Wed 7/15

10:54 am-9:51 pm

2 stops10h 57m

Houston Hobby

Sun 7/19

6:00 am-2:34 pm

2 stops8h 34m

$2,170

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Houston from

How to get the cheapest flight ticket from Grand Forks to Houston

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

What airlines fly to Houston?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Houston from Grand Forks according to our data. Delta is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 4 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

Cheap Grand Forks to Houston flight deals and tips

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

Fastest flight time

5h 02m

Direct flights

None
The fastest flight from Grand Forks to Houston takes 5h 02m
There are no direct flights from Grand Forks to Houston. There are no popular flight routes from Grand Forks to Houston.
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Frequently asked questions about flying from Grand Forks to Houston

  • How far is Grand Forks to Houston by plane?

    The distance between Grand Forks and Houston is about 1257.5 mi. 5h 02m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Grand Forks Airport to Houston?

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

  • How many operators does momondo search for flights from Grand Forks Airport to Houston?

  • How old do you have to be to fly from Grand Forks Airport to Houston?

    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.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents required for your trip to Houston 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Grand Forks to Houston

Compare and see reviews for airlines that fly from Grand Forks to Houston with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $348Free CancellationRating
7.8
8,452 reviews
Search Delta flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Grand Forks to Houston for you.

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

Yes. momondo enables you to select and highlight flights to Houston from Grand Forks with this policy.

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.

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Fri 7/31
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