PDX - GFK

$452 Find Cheap Flights from Portland to Grand Forks

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Grand Forks departing on 7/31. 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 Portland 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 Portland to Grand Forks, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$452
Delta
Fri 7/31Mon 8/3
PDX - GFK • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Portland and Grand Forks. You'll need at least 1 connection.
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Flight Deals

Cheap Flights from Portland to Grand Forks (PDX-GFK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland 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 Portland to Grand Forks

Fri, Jul 31 - Mon, Aug 3
Delta Logo
12:33 am - 10:19 am
PDX
-
GFK
7h 46m
1 stop
Delta Logo
7:15 pm - 11:20 pm
GFK
-
PDX
6h 05m
1 stop
$452Delta
Thu, Oct 8 - Sun, Oct 11
Delta Logo
3:10 pm - 11:20 pm
PDX
-
GFK
6h 10m
1 stop
Delta Logo
7:55 pm - 11:47 pm
GFK
-
PDX
5h 52m
1 stop
$640Delta
Sat, Aug 1 - Mon, Aug 3
Delta Logo
1:15 pm - 11:05 pm
PDX
-
GFK
7h 50m
2 stops
Delta Logo
7:15 pm - 11:20 pm
GFK
-
PDX
6h 05m
1 stop
$645Delta
Thu, Aug 6 - Sun, Aug 9
Delta Logo
8:24 pm - 10:19 am
PDX
-
GFK
11h 55m
2 stops
Delta Logo
7:15 pm - 11:20 pm
GFK
-
PDX
6h 05m
1 stop
$735Delta
Thu, Oct 8 - Sun, Oct 11
Delta Logo
7:40 pm - 10:10 am
PDX
-
GFK
12h 30m
2 stops
Delta Logo
3:55 pm - 10:04 pm
GFK
-
PDX
8h 09m
2 stops
$808Delta
Thu, Aug 6 - Sun, Aug 9
Delta Logo
1:30 pm - 11:06 pm
PDX
-
GFK
7h 36m
1 stop
Delta Logo
7:15 pm - 11:20 pm
GFK
-
PDX
6h 05m
1 stop
$895Delta
Sat, Aug 1 - Mon, Aug 3
Delta Logo
1:15 pm - 11:05 pm
PDX
-
GFK
7h 50m
2 stops
Delta Logo
5:00 am - 10:42 am
GFK
-
PDX
7h 42m
2 stops
$1,032Delta
Thu, Aug 6 - Sun, Aug 9
Delta Logo
8:24 pm - 10:19 am
PDX
-
GFK
11h 55m
2 stops
Delta Logo
3:55 pm - 11:39 pm
GFK
-
PDX
9h 44m
2 stops
$1,192Delta
Thu, Oct 8 - Sun, Oct 11
Delta Logo
3:10 pm - 11:20 pm
PDX
-
GFK
6h 10m
1 stop
Delta Logo
7:55 pm - 11:47 pm
GFK
-
PDX
5h 52m
1 stop
$1,297Delta
Thu, Oct 8 - Sun, Oct 11
Delta Logo
3:10 pm - 11:20 pm
PDX
-
GFK
6h 10m
1 stop
Delta Logo
3:55 pm - 10:04 pm
GFK
-
PDX
8h 09m
2 stops
$1,302Delta
Booking Insights

KAYAK's insights & trends for Portland to Grand Forks flights

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

How long does a flight from Portland to Grand Forks take?

There are no direct flights for this route listed on KAYAK. The shortest multi-flight duration is 4h 43m.

Find deals

Good to know

Cheapest flight$452
Flight from Portland to Grand Forks

When to book flights from Portland to Grand Forks

Are your dates flexible? Find out the best times to travel from Portland 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 flights from Portland to Grand Forks

  • What is the cheapest flight from Portland to Grand Forks?

    In the last 5 days, the lowest price for a flight from Portland to Grand Forks was $452 for a round-trip ticket.

  • Do I need a passport to fly between Portland 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 aircraft models fly most regularly from Portland to Grand Forks?

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

  • Which airline alliances offer flights from Portland to Grand Forks?

    SkyTeam is the only airline alliance operating flights between Portland and Grand Forks.

  • How does KAYAK find such low prices on flights from Portland 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 Portland to Grand Forks.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Grand Forks from Portland 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 Portland 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 Portland with another airline. Booking your flights between Portland 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 Portland 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 Portland 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 Portland to Grand Forks

 
See real verified KAYAK customer reviews for airlines flying from Portland 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 Portland 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.
7.8
DeltaOverall score based on 8440 reviews
7.2Food
7.8Entertainment
8.1Boarding
7.8Comfort
8.5Crew
Airline reviews

FA was a bit strange and dodgy not very characteristic of Delta

6.0 GoodSaad, Jun 2026
LGA - ATL
Read more Delta reviews

FA was a bit strange and dodgy not very characteristic of Delta

Not really a “Delta” problem but worth mentioning: Boarding was a difficult process. TSA seemed understaffed and Pre-Check took longer than regular TSA. The supervisor was frazzled and yelled at travelers. Once through TSA, we had to put our carry-ons through another x-ray machine. Then queue up to board with both boarding pass and ID. Then, when we got to the stairs on the tarmac, we had to show our boarding pass again. Maybe this is just normal for Kona since the terminal is outdoors (but still a “secured” area).

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

Second flight in a row where the entertainment system is broken. 5 hour long flight with no entertainment and flight attendants did not seem interested in resolving the matter. Very shocked to be treated this poorly considering I paid for a first class experience and have Diamond Medallion status.

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

My seat had no padding, it was literally plywood with a plastic cover. I could not change seats on my 10 hour flight. My excitement for this trip helped me deal with the pain.

The flight was great. The crew were a little terse about the size of my bag. It fit fine.

The flights were on time- Great service Would have liked more options for food choices.

The brakes on the A220 are sensitive and uncomfortably grabby

Everything you need to know for your flight from Portland to Grand Forks

Information on your arrival and departure airports

Portland (PDX)
Grand Forks (GFK)