PDX - GFK

$508 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 6/1. 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
$508
Delta
man. 6/1fre. 6/12
PDX - GFK • 1 stop
Cheapest one-way
Multiple Airlines
tor. 2/12
PDX - GFK • multi-stop
Start a new search
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We hope you love your trip to Grand Forks!
Flight Deals
Booking Insights
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

man., juni 1 - fre., juni 12
Delta Logo
1:35 pm - 11:05 pm
PDX
-
GFK
7h 30m
1 stop
Delta Logo
7:15 pm - 11:34 pm
GFK
-
PDX
6h 19m
1 stop
$508Delta
man., juni 1 - fre., juni 12
Delta Logo
8:06 pm - 10:10 am
PDX
-
GFK
12h 04m
2 stops
Delta Logo
3:55 pm - 8:15 pm
GFK
-
PDX
6h 20m
1 stop
$513Delta
man., juni 1 - fre., juni 12
Delta Logo
8:06 pm - 10:10 am
PDX
-
GFK
12h 04m
2 stops
Delta Logo
3:55 pm - 11:41 pm
GFK
-
PDX
9h 46m
2 stops
$518Delta
tir., maj 19 - tor., maj 21
Delta Logo
8:06 pm - 10:10 am
PDX
-
GFK
12h 04m
2 stops
Delta Logo
10:45 am - 5:15 pm
GFK
-
PDX
8h 30m
1 stop
$724Delta
man., feb. 23 - fre., feb. 27
Delta Logo
1:53 pm - 11:10 pm
PDX
-
GFK
7h 17m
1 stop
Delta Logo
12:18 pm - 5:33 pm
GFK
-
PDX
7h 15m
1 stop
$829Delta
man., feb. 23 - fre., feb. 27
Delta Logo
1:27 pm - 11:10 pm
PDX
-
GFK
7h 43m
2 stops
Delta Logo
12:18 pm - 5:33 pm
GFK
-
PDX
7h 15m
1 stop
$834Delta
tir., maj 19 - tor., maj 21
Delta Logo
3:00 pm - 11:05 pm
PDX
-
GFK
6h 05m
1 stop
Delta Logo
10:45 am - 5:15 pm
GFK
-
PDX
8h 30m
1 stop
$859Delta
man., feb. 23 - fre., feb. 27
Delta Logo
1:27 pm - 11:10 pm
PDX
-
GFK
7h 43m
2 stops
Delta Logo
4:16 pm - 12:15 am
GFK
-
PDX
9h 59m
2 stops
$890Delta
tir., maj 19 - tor., maj 21
Delta Logo
8:06 pm - 10:10 am
PDX
-
GFK
12h 04m
2 stops
Delta Logo
3:55 pm - 11:55 pm
GFK
-
PDX
10h 00m
2 stops
$949Delta
Booking Insights

Good to know

Cheapest flight$508
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 3 days, the lowest price for a flight from Portland to Grand Forks was $508 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.
7.9
DeltaOverall score based on 8177 reviews
7.2Food
7.9Comfort
8.5Crew
8.1Boarding
7.8Entertainment
Airline reviews

Awesome! On time flight, early arrival, and a complimentary upgrade!

10.0 ExcellentSarah, Feb 2026
SFO - LAX
Read more Delta reviews

Awesome! On time flight, early arrival, and a complimentary upgrade!

Paid for wifi that didn't work. No plug in seat to work. No entertainment.

We departed early and made up time in the air allowing us to arrive 30 minutes early. Capt was incredibly genuine and thanked every passenger for flying with Delta. Completely humble and professional!

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

This was one of the worst flights I’ve been on in years. I upgraded to comfort and had such an uncomfortable experience. The person next to me was oversized - which I understand - however, they took up their space and mine. I could only use about 50% of my seat space to not be physically touching this person the entire flight and there was no spatial awareness. I also could not use the seat outlet because their body was obstructing it. It was very inconvenient. Their body kept touching me repeatedly during the flight and I felt very uncomfortable. To pay more for an upgraded space and then not even being able to use it was highly disappointing.

No wheel chair as requested at Atlanta arrival on first flight.

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

Only water, tea or coffee served midflight, even to comfort seating. Man next to me needed two seats and took up a portion of my seat and Delta did nothing.

The flight was great as well as the airline staff

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

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)