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Cheap flights from Houston to Grand Forks from $465

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Grand Forks departing on 6/19. 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:40 pm - 11:05 pm
IAH
-
GFK
5h 25m
1 stop
Delta Logo
5:15 am - 10:02 am
GFK
-
IAH
4h 47m
1 stop
$465Delta
Fri, Jun 19 - Tue, Jun 23
Delta Logo
5:40 pm - 11:05 pm
IAH
-
GFK
5h 25m
1 stop
Delta Logo
5:15 am - 2:25 pm
GFK
-
IAH
9h 10m
2 stops
$644Delta
Fri, Jun 19 - Tue, Jun 23
Delta Logo
5:20 pm - 11:03 pm
IAH
-
GFK
5h 43m
1 stop
Delta Logo
3:50 pm - 9:33 pm
GFK
-
IAH
5h 43m
1 stop
$866Delta
Sat, May 9 - Sat, May 16
Delta Logo
12:04 pm - 11:03 pm
IAH
-
GFK
10h 59m
2 stops
Delta Logo
3:50 pm - 9:33 pm
GFK
-
IAH
5h 43m
1 stop
$871Delta
Sat, May 9 - Sat, May 16
Delta Logo
12:04 pm - 11:03 pm
IAH
-
GFK
10h 59m
2 stops
Delta Logo
10:53 am - 10:16 pm
GFK
-
IAH
11h 23m
2 stops
$877Delta
Sat, May 9 - Sat, May 16
Delta Logo
6:00 am - 2:25 pm
HOU
-
GFK
8h 25m
2 stops
Delta Logo
10:50 am - 11:07 pm
GFK
-
HOU
12h 17m
2 stops
$897Delta
Wed, Apr 22 - Sun, Apr 26
Delta Logo
8:05 am - 6:08 pm
IAH
-
GFK
10h 03m
2 stops
Delta Logo
3:55 pm - 11:41 pm
GFK
-
IAH
7h 46m
1 stop
$969Delta
Fri, Apr 24 - Tue, Apr 28
Delta Logo
7:00 am - 6:08 pm
IAH
-
GFK
11h 08m
2 stops
Delta Logo
3:55 pm - 11:59 pm
GFK
-
IAH
8h 04m
2 stops
$974Delta
Fri, Apr 24 - Tue, Apr 28
Delta Logo
5:40 am - 6:05 pm
IAH
-
GFK
12h 25m
2 stops
Delta Logo
5:15 am - 2:25 pm
GFK
-
IAH
9h 10m
2 stops
$975Delta
Fri, Jun 19 - Tue, Jun 23
Delta Logo
10:45 am - 6:06 pm
IAH
-
GFK
7h 21m
1 stop
Delta Logo
3:50 pm - 9:33 pm
GFK
-
IAH
5h 43m
1 stop
$992Delta
Mon, May 11 - Thu, May 14

Delta flights from Houston to Grand Forks

Our best Delta deals on Houston to Grand Forks flight tickets
Delta
Jun 19
IAH5:40 pmHouston George Bush Intcntl
5h 25m
1 stop
GFK11:05 pmGrand Forks
Jun 23
GFK5:15 amGrand Forks
4h 47m
1 stop
IAH10:02 amHouston George Bush Intcntl
$465
Delta
Jun 19
IAH5:40 pmHouston George Bush Intcntl
5h 25m
1 stop
GFK11:05 pmGrand Forks
Jun 23
GFK5:15 amGrand Forks
9h 10m
2 stops
IAH2:25 pmHouston George Bush Intcntl
$644
Delta
May 9
IAH5:20 pmHouston George Bush Intcntl
5h 43m
1 stop
GFK11:03 pmGrand Forks
May 16
GFK3:50 pmGrand Forks
5h 43m
1 stop
IAH9:33 pmHouston George Bush Intcntl
$866

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Grand Forks 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 April 12, 2026.
Use the filters below to find and compare flights from Houston to Grand Forks that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonGrand Forks

IAH - GFK

IAHGFK

Houston George Bush Intcntl

Fri 6/19

5:40 pm-11:05 pm

1 stop5h 25m

Grand Forks

Tue 6/23

5:15 am-10:02 am

1 stop4h 47m

$465

HoustonGrand Forks

IAH - GFK

IAHGFK

Houston George Bush Intcntl

Fri 6/19

5:40 pm-11:05 pm

1 stop5h 25m

Grand Forks

Tue 6/23

5:15 am-2:25 pm

2 stops9h 10m

$644

HoustonGrand Forks

IAH - GFK

IAHGFK

Houston George Bush Intcntl

Sat 5/9

5:20 pm-11:03 pm

1 stop5h 43m

Grand Forks

Sat 5/16

3:50 pm-9:33 pm

1 stop5h 43m

$866

HoustonGrand Forks

IAH - GFK

IAHGFK

Houston George Bush Intcntl

Sat 5/9

12:04 pm-11:03 pm

2 stops10h 59m

Grand Forks

Sat 5/16

3:50 pm-9:33 pm

1 stop5h 43m

$871

HoustonGrand Forks

IAH - GFK

IAHGFK

Houston George Bush Intcntl

Sat 5/9

12:04 pm-11:03 pm

2 stops10h 59m

Grand Forks

Sat 5/16

10:53 am-10:16 pm

2 stops11h 23m

$877

HoustonGrand Forks

HOU - GFK

HOUGFK

Houston Hobby

Wed 4/22

6:00 am-2:25 pm

2 stops8h 25m

Grand Forks

Sun 4/26

10:50 am-11:07 pm

2 stops12h 17m

$897

HoustonGrand Forks

IAH - GFK

IAHGFK

Houston George Bush Intcntl

Fri 4/24

8:05 am-6:08 pm

2 stops10h 03m

Grand Forks

Tue 4/28

3:55 pm-11:41 pm

1 stop7h 46m

$969

HoustonGrand Forks

IAH - GFK

IAHGFK

Houston George Bush Intcntl

Fri 4/24

7:00 am-6:08 pm

2 stops11h 08m

Grand Forks

Tue 4/28

3:55 pm-11:59 pm

2 stops8h 04m

$974

HoustonGrand Forks

IAH - GFK

IAHGFK

Houston George Bush Intcntl

Fri 6/19

5:40 am-6:05 pm

2 stops12h 25m

Grand Forks

Tue 6/23

5:15 am-2:25 pm

2 stops9h 10m

$975

HoustonGrand Forks

IAH - GFK

IAHGFK

Houston George Bush Intcntl

Mon 5/11

10:45 am-6:06 pm

1 stop7h 21m

Grand Forks

Thu 5/14

3:50 pm-9:33 pm

1 stop5h 43m

$992

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Grand Forks from

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

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 Grand Forks?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Grand Forks from Houston 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 Grand Forks. Keep in mind that there are 4 different airlines that fly to Grand Forks on a routine basis, so you have a few additional options to choose from.

Cheap Houston to Grand Forks flight deals and tips

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

Fastest flight time

5h 25m

Direct flights

None
The fastest flight from Houston to Grand Forks takes 5h 25m
There are no direct flights from Houston to Grand Forks. There are no popular flight routes from Houston to Grand Forks.
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Frequently asked questions about flying from Houston to Grand Forks

  • How far is Houston to Grand Forks by plane?

    The distance between Houston and Grand Forks is about 1257.5 mi. 5h 25m is a normal flight duration for this route.

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

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

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

  • What documentation or ID do you need to fly to Grand Forks Airport?

    The necessary travel and health documents for your Grand Forks Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Grand Forks from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Grand Forks quick and easy, saving you time and money.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Grand Forks from Houston.

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

Yes. momondo can track prices for Houston to Grand Forks 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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