SEA - GFK

$467 Find Cheap Flights from Seattle 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 Seattle to Grand Forks departing on 10/23. 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 Seattle 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 Seattle to Grand Forks, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$467
Typical prices: $428-$414
Delta
Fri 10/23Mon 10/26
SEA - GFK • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Seattle and Grand Forks. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 100% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Grand Forks!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Grand Forks (SEA-GFK)

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

Fri, Oct 23 - Mon, Oct 26
Delta Logo
11:53 pm - 10:10 am
SEA
-
GFK
8h 17m
1 stop
Delta Logo
3:55 pm - 8:27 pm
GFK
-
SEA
6h 32m
1 stop
$467Delta
Fri, Oct 23 - Mon, Oct 26
Delta Logo
11:53 pm - 10:10 am
SEA
-
GFK
8h 17m
1 stop
Delta Logo
10:45 am - 4:53 pm
GFK
-
SEA
8h 08m
2 stops
$472Delta
Fri, Oct 23 - Mon, Oct 26
Delta Logo
7:20 am - 7:15 pm
SEA
-
GFK
9h 55m
2 stops
Delta Logo
3:55 pm - 10:05 pm
GFK
-
SEA
8h 10m
2 stops
$588Delta
Wed, Jun 3 - Wed, Jun 10
Delta Logo
11:59 pm - 10:18 am
SEA
-
GFK
8h 19m
1 stop
Delta Logo
5:00 am - 8:50 am
GFK
-
SEA
5h 50m
1 stop
$631Delta
Mon, Jun 15 - Sun, Jun 21
Delta Logo
11:05 am - 11:07 pm
SEA
-
GFK
10h 02m
2 stops
Delta Logo
3:55 pm - 8:46 pm
GFK
-
SEA
6h 51m
1 stop
$648Delta
Mon, Jun 15 - Sun, Jun 21
Delta Logo
2:30 pm - 11:07 pm
SEA
-
GFK
6h 37m
1 stop
Delta Logo
7:15 pm - 11:59 pm
GFK
-
SEA
6h 44m
1 stop
$701Delta
Tue, Jun 2 - Tue, Jun 9
Delta Logo
11:59 pm - 10:18 am
SEA
-
GFK
8h 19m
1 stop
Delta Logo
3:55 pm - 9:55 pm
GFK
-
SEA
8h 00m
1 stop
$703Delta
Tue, Jun 2 - Tue, Jun 9
Delta Logo
11:59 pm - 10:18 am
SEA
-
GFK
8h 19m
1 stop
Delta Logo
5:00 am - 2:40 pm
GFK
-
SEA
11h 40m
2 stops
$708Delta
Fri, Jun 5 - Tue, Jun 9
Delta Logo
11:59 pm - 10:18 am
SEA
-
GFK
8h 19m
1 stop
Delta Logo
5:00 am - 8:50 am
GFK
-
SEA
5h 50m
1 stop
$773Delta
Mon, Jun 15 - Sun, Jun 21
Delta Logo
11:59 pm - 10:15 am
SEA
-
GFK
8h 16m
1 stop
Delta Logo
7:15 pm - 11:59 pm
GFK
-
SEA
6h 44m
1 stop
$863Delta
Booking Insights

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

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

How much is a round-trip flight from Seattle to Grand Forks?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Grand Forks departing in October.

What is the cheapest month to fly from Seattle to Grand Forks?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Grand Forks, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Grand Forks is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $1,076 and $872 respectively.

Find deals

Good to know

Low seasonSeptember
Cheapest flight$467
Best time to beat the crowds with an average 52% drop in price.
Most popular time to fly and prices are also 33% lower on average.
Flight from Seattle to Grand Forks

When to book flights from Seattle to Grand Forks

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

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

    In the last 3 days, the lowest price for a flight from Seattle to Grand Forks was $467 for a round-trip ticket.

  • Do I need a passport to fly between Seattle and Grand Forks?

    A passport is not required to fly from Seattle to Grand Forks.

  • Which aircraft models fly most regularly from Seattle to Grand Forks?

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

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

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

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

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

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

 
See real verified KAYAK customer reviews for airlines flying from Seattle 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 Seattle 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 8452 reviews
8.1Boarding
7.8Comfort
7.8Entertainment
8.5Crew
7.2Food
Airline reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

10.0 Excellentangela, May 2026
LGA - PBI
Read more Delta reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

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.

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

Information on your arrival and departure airports

Seattle (SEA)
Grand Forks (GFK)