IAH - GFK

$339 Find Cheap Flights from Houston George Bush Airport to Grand Forks

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Grand Forks departing on 1/20. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Grand Forks

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Grand Forks, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Grand Forks, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$339
Delta
Thu 3/5Mon 3/9
IAH - GFK • 1 stop
Cheapest one-way
$276
Multiple Airlines
Tue 1/20
IAH - GFK • 2 stops
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We hope you love your trip to Grand Forks!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Bush Intcntl to Grand Forks (IAH-GFK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Grand Forks that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Grand Forks

Thu, Mar 5 - Mon, Mar 9
Delta Logo
6:38 am - 11:37 am
IAH
-
GFK
4h 59m
1 stop
Delta Logo
4:30 pm - 11:28 pm
GFK
-
IAH
6h 58m
1 stop
$339Delta
Thu, Mar 5 - Mon, Mar 9
Delta Logo
6:38 am - 11:37 am
IAH
-
GFK
4h 59m
1 stop
Delta Logo
12:13 pm - 10:59 pm
GFK
-
IAH
10h 46m
2 stops
$394Delta
Thu, Mar 5 - Mon, Mar 9
Delta Logo
6:38 am - 11:37 am
IAH
-
GFK
4h 59m
1 stop
Delta Logo
12:13 pm - 10:59 pm
GFK
-
IAH
10h 46m
2 stops
$464Delta
Thu, Mar 5 - Mon, Mar 9
Delta Logo
5:30 am - 3:31 pm
IAH
-
GFK
10h 01m
2 stops
Delta Logo
12:13 pm - 10:59 pm
GFK
-
IAH
10h 46m
2 stops
$574Delta
Thu, Mar 5 - Mon, Mar 9
Delta Logo
5:30 am - 3:31 pm
IAH
-
GFK
10h 01m
2 stops
Delta Logo
12:13 pm - 10:59 pm
GFK
-
IAH
10h 46m
2 stops
$644Delta
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to Grand Forks flights

Get data-powered insights and trends into flights from George Bush Intcntl to Grand Forks to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Houston George Bush Intcntl Airport and Grand Forks?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Houston George Bush Intcntl Airport to Grand Forks.

There is just one airline that flies from Houston George Bush Intcntl Airport to Grand Forks direct and that is Delta. The best round-trip deal found from Delta for the route is $378.

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Good to know

Cheapest flight$276
Flight from Houston George Bush Airport to Grand Forks

When to book flights from George Bush Intcntl to Grand Forks

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Grand Forks based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Grand Forks flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Grand Forks?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Grand Forks was $276 for a one-way ticket and $339 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Grand Forks?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Houston George Bush Airport to Grand Forks?

    When flying out of Houston George Bush Airport you will be using Houston George Bush Intcntl. You will be landing at Grand Forks, also known as Grand Forks.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Grand Forks?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to Grand Forks?

    SkyTeam is the only airline alliance operating flights between Houston George Bush Airport and Grand Forks.

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

    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 Houston George Bush Airport to Grand Forks.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Grand Forks from Houston George Bush Airport 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 Houston George Bush Airport to Grand Forks?

    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 Grand Forks with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and GFK can sometimes prove cheaper using this method.

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

    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 Grand Forks from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from George Bush Intcntl to Grand Forks

 
See real verified KAYAK customer reviews for airlines flying from Houston to Grand Forks. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Grand Forks? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8040 reviews
7.9Comfort
8.1Boarding
7.2Food
7.8Entertainment
8.5Crew
Airline reviews

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

4.0 OkayKyle, Jan 2026
LGA - DFW
Read more Delta reviews

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

I have diamond medallion status and usually we are in comfort plus . We were in main this time ( which was fine ) and my husband wanted wine . I have at least 10 vouchers for drinks that are good for this year and next! The attendant would not take the picture of the voucher as proof and never came back to check as She asked me to pull it up on delta Wi-Fi. Instead my husband just used his Amex to buy the wine . Disappointing!!!

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Everything you need to know for your flight from George Bush Intcntl to Grand Forks

Information on your arrival and departure airports

Houston George Bush Airport (IAH)
Grand Forks (GFK)