Which airports can I use when flying from Seattle to Grand Forks?

Flights from Seattle to Grand Forks usually depart from Seattle/Tacoma Intl (SEA) and arrive at Grand Forks (GFK).

What cabin classes can I book on flights from Seattle to Grand Forks?

Only Economy Class is available on flights from Seattle to Grand Forks.

Which airports do connecting flights from Seattle to Grand Forks pass through?

Most connecting flights from Seattle to Grand Forks pass through Minneapolis St Paul (MSP), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Seattle to Grand Forks?

Yes. Flexible dates can save you up to 74% on flights from Seattle to Grand Forks. Saturday is the cheapest departure day at $290 round-trip on average, while Sunday is the most expensive at $1,098, a difference of $808. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Do I need a passport to fly from Seattle to Grand Forks?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Seattle to Grand Forks changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $424 to $1,688. That means the highest observed fare was about 4x higher than the lowest one.

What is the time difference between Seattle and Grand Forks?

Grand Forks is 2 hours ahead of Seattle (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Seattle to Grand Forks flight?

Round-trip flights from Seattle to Grand Forks range from $418 to $566, with an average of $486 over the past 12 months. Anything below $418 counts as a good deal.

What's the cheapest day of the week to fly from Seattle to Grand Forks?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Seattle to Grand Forks. It’s 41% cheaper than the average day, while Sunday is the most expensive, with prices 125% higher.

Which airline is the cheapest to fly from Seattle to Grand Forks?

Delta ($447) offered the cheapest round-trip ticket from Seattle to Grand Forks in the last 5 days.

What is the cheapest layover airport when flying from Seattle to Grand Forks?

Flights via Minneapolis St Paul (MSP) offer the most affordable fares, with an average round-trip price of $595. Based on KAYAK data over the past 3 months.

When flying from Seattle to Grand Forks which airport offers the shortest layover?

Minneapolis St Paul (MSP) had the shortest average connection time for Seattle to Grand Forks layovers at 4h 24m over the past 3 months.

$424 CHEAP FLIGHTS from Seattle to Grand Forks (SEA - GFK)

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Cheapest round-trip

$424

Typical prices: $418-$566

Multiple Airlines

Sun 10/21Thu 10/25

SEA - GFK • 2 stops

When to travel

November

Cheapest • 40% price drop

May

Most popular

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

Cheap flights from Seattle to Grand Forks with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Wed, Oct 21 - Sun, Oct 25

4:27 pm - 11:59 amSEA Seattle/Tacoma Intl-GFK Grand Forks

17h 32m2 stops Denver Intl Las Vegas Harry Reid Intl

1:54 pm - 9:48 amGFK Grand Forks-SEA Seattle/Tacoma Intl

21h 54m1 stop Las Vegas Harry Reid Intl

$424Multiple Airlines

Mon, Nov 2 - Tue, Nov 10

11:50 pm - 10:16 amSEA Seattle/Tacoma Intl-GFK Grand Forks

8h 26m1 stop Minneapolis St Paul

7:51 pm - 11:57 pmGFK Grand Forks-SEA Seattle/Tacoma Intl

6h 06m1 stop Minneapolis St Paul

$447Delta

Thu, Feb 4 - Sun, Feb 7

1:45 pm - 11:20 pmSEA Seattle/Tacoma Intl-GFK Grand Forks

7h 35m1 stop Minneapolis St Paul

3:55 pm - 12:11 amGFK Grand Forks-SEA Seattle/Tacoma Intl

10h 16m2 stops Minneapolis St Paul Salt Lake City

$502Delta

Thu, Feb 4 - Sun, Feb 7

9:00 am - 7:15 pmSEA Seattle/Tacoma Intl-GFK Grand Forks

8h 15m2 stops Salt Lake City Minneapolis St Paul

3:55 pm - 12:11 amGFK Grand Forks-SEA Seattle/Tacoma Intl

10h 16m2 stops Minneapolis St Paul Salt Lake City

$507Delta

Wed, Oct 21 - Sat, Oct 24

11:50 pm - 10:16 amSEA Seattle/Tacoma Intl-GFK Grand Forks

8h 26m1 stop Minneapolis St Paul

10:51 am - 4:58 pmGFK Grand Forks-SEA Seattle/Tacoma Intl

8h 07m1 stop Minneapolis St Paul

$597Delta

Thu, Oct 22 - Mon, Oct 26

11:50 pm - 10:16 amSEA Seattle/Tacoma Intl-GFK Grand Forks

8h 26m1 stop Minneapolis St Paul

3:55 pm - 8:50 pmGFK Grand Forks-SEA Seattle/Tacoma Intl

6h 55m1 stop Minneapolis St Paul

$597Delta

Wed, Oct 21 - Sun, Oct 25

11:50 pm - 10:16 amSEA Seattle/Tacoma Intl-GFK Grand Forks

8h 26m1 stop Minneapolis St Paul

5:07 am - 12:30 pmGFK Grand Forks-SEA Seattle/Tacoma Intl

9h 23m1 stop Minneapolis St Paul

$597Delta

Wed, Oct 21 - Sat, Oct 24

11:50 pm - 10:16 amSEA Seattle/Tacoma Intl-GFK Grand Forks

8h 26m1 stop Minneapolis St Paul

5:07 am - 10:59 amGFK Grand Forks-SEA Seattle/Tacoma Intl

7h 52m1 stop Minneapolis St Paul

$597Delta

Wed, Oct 21 - Sat, Oct 24

11:50 pm - 10:16 amSEA Seattle/Tacoma Intl-GFK Grand Forks

8h 26m1 stop Minneapolis St Paul

5:07 am - 2:50 pmGFK Grand Forks-SEA Seattle/Tacoma Intl

11h 43m2 stops Minneapolis St Paul Salt Lake City

$602Delta

Thu, Feb 4 - Sun, Feb 7

1:45 pm - 11:20 pmSEA Seattle/Tacoma Intl-GFK Grand Forks

7h 35m1 stop Minneapolis St Paul

3:55 pm - 8:27 pmGFK Grand Forks-SEA Seattle/Tacoma Intl

6h 32m1 stop Minneapolis St Paul

$607Delta

Price, demand and travel trends for Seattle to Grand Forks flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

What's the cheapest day of the week to fly from Seattle to Grand Forks?: Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Seattle to Grand Forks. It’s 41% cheaper than the average day, while Sunday is the most expensive, with prices 125% higher.

Find deals

Low season	February
High season	May
Cheapest flight	$424

Round-trip 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.

What cabin classes can I book on flights from Seattle to Grand Forks?
Only Economy Class is available on flights from Seattle to Grand Forks.
Do I need a passport to fly from Seattle to Grand Forks?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Seattle to Grand Forks flight?
Round-trip flights from Seattle to Grand Forks range from $418 to $566, with an average of $486 over the past 12 months. Anything below $418 counts as a good deal.
Have flight prices from Seattle to Grand Forks changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $424 to $1,688. That means the highest observed fare was about 4x higher than the lowest one.
Which airports can I use when flying from Seattle to Grand Forks?
Flights from Seattle to Grand Forks usually depart from Seattle/Tacoma Intl (SEA) and arrive at Grand Forks (GFK).
Which airports do connecting flights from Seattle to Grand Forks pass through?
Most connecting flights from Seattle to Grand Forks pass through Minneapolis St Paul (MSP), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Seattle to Grand Forks?
Yes. Flexible dates can save you up to 74% on flights from Seattle to Grand Forks. Saturday is the cheapest departure day at $290 round-trip on average, while Sunday is the most expensive at $1,098, a difference of $808.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What is the time difference between Seattle and Grand Forks?
Grand Forks is 2 hours ahead of Seattle (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Saturday departure and avoid flying on Sunday. On this route, Saturday flights average $290, about $808 less than Sunday fares (74% savings) based on the last 12 months.
If you can choose when to travel, plan your Seattle to Grand Forks trip for November. Fares historically average $290 round-trip in that month - typically $808 less than the most expensive month, which is December (based on the last 12 months).

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$424 Find Cheap Flights from Seattle to Grand Forks - Compare and Save

Everything you should know

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

Cheap flights from Seattle to Grand Forks with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Price, demand and travel trends for Seattle to Grand Forks flights

What's the cheapest day of the week to fly from Seattle to Grand Forks?

Which airline is the cheapest to fly from Seattle to Grand Forks?

What is the cheapest layover airport when flying from Seattle to Grand Forks?

When flying from Seattle to Grand Forks which airport offers the shortest layover?

Key details for Seattle to Grand Forks flights

Low season

High season

Cheapest flight

When to book flights from Seattle to Grand Forks

Your Seattle to Grand Forks flight questions, answered

Your guide to booking Seattle to Grand Forks flights

More options for your flight from Seattle to Grand Forks

Complete your trip to Grand Forks with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Seattle to Grand Forks

Find direct flights to and from Seattle and Grand Forks

Flights from domestic origins to Grand Forks

Flights to other popular destinations

Find deals for your return flight