How many flights depart from Great Falls to State of Washington on average per day?

The number of flights available between Great Falls and State of Washington is 1 per day as of August 2025. The most frequent departure time is 4:00PM, with 100% of daily flights leaving in the afternoon.

What is the cheapest airline that flies from Great Falls to Washington?

Hawaiian Airlines, Alaska Airlines, and Delta are the most popular carriers operating from Great Falls to Washington

What airlines fly to State of Washington?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to State of Washington from Great Falls according to our data. Alaska Airlines is the first choice among our users, with 81% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 3 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

How many flights depart from Great Falls to State of Washington on average per week?

As of August 2025, there are 12 flights per week flying from Great Falls to State of Washington. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

When did momondo last update prices for flights from Great Falls Airport to Washington?

Prices for flights from Great Falls Airport to Washington refresh daily.

How many operators does momondo search for flights from Great Falls Airport to Washington?

As of August 2025, there are 2 operators available to choose from for flights from Great Falls Airport to Washington.

How old do you have to be to fly from Great Falls Airport to Washington?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Great Falls Airport to Washington.

What documentation or ID do you need to fly to Washington?

The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$114 Cheap Flights from Great Falls to Washington in 2025

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Find the cheapest flights from Great Falls to Washington

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

4:29 pm - 5:32 pmGTF-SEA

2h 03mnonstop

1:14 pm - 3:49 pmSEA-GTF

1h 35mnonstop

$162Hawaiian Airlines

Find Deal

mar., sep. 23 - sáb., sep. 27

6:11 pm - 10:24 pmGTF-SEA

5h 13m1 stop

5:30 am - 12:25 pmSEA-GTF

5h 55m1 stop

$172Delta

Find Deal

mar., sep. 23 - sáb., sep. 27

6:50 pm - 7:42 pmGTF-SEA

1h 52mnonstop

3:35 pm - 6:10 pmSEA-GTF

1h 35mnonstop

$212Alaska Airlines

Find Deal

mar., nov. 4 - vie., nov. 7

6:50 pm - 7:42 pmGTF-SEA

1h 52mnonstop

3:35 pm - 6:10 pmSEA-GTF

1h 35mnonstop

$213Hawaiian Airlines

Find Deal

jue., oct. 30 - dom., nov. 2

4:29 pm - 5:32 pmGTF-SEA

2h 03mnonstop

1:14 pm - 3:49 pmSEA-GTF

1h 35mnonstop

$223Hawaiian Airlines

Find Deal

mar., sep. 23 - lun., sep. 29

4:29 pm - 5:32 pmGTF-SEA

2h 03mnonstop

1:14 pm - 3:49 pmSEA-GTF

1h 35mnonstop

$294Alaska Airlines

Find Deal

mié., sep. 17 - mié., sep. 24

4:55 pm - 11:11 amGTF-PDX

19h 16m1 stop

6:05 am - 9:31 pmPDX-GTF

14h 26m2 stops

$394

Find Deal

lun., sep. 8 - vie., sep. 12

4:55 pm - 11:11 amGTF-PDX

19h 16m1 stop

11:23 am - 9:31 pmPDX-GTF

9h 08m1 stop

$429

Find Deal

lun., sep. 8 - vie., sep. 12

2:30 pm - 10:35 amGTF-SEA

21h 05m1 stop

7:13 pm - 1:33 pmSEA-GTF

17h 20m1 stop

$508United Airlines

Find Deal

mar., nov. 4 - vie., nov. 7

7:00 am - 10:59 pmGTF-SEA

16h 59m2 stops

6:55 pm - 1:26 pmSEA-GTF

17h 31m1 stop

$538United Airlines

Find Deal

mar., sep. 23 - vie., sep. 26

Hawaiian Airlines flights from Great Falls to State of Washington

Our best Hawaiian Airlines deals on Great Falls to State of Washington flight tickets

Hawaiian Airlines

Sep 23

GTF4:29 pmGreat Falls

2h 03m

SEA5:32 pmSeattle/Tacoma Intl

Sep 27

SEA1:14 pmSeattle/Tacoma Intl

1h 35m

GTF3:49 pmGreat Falls

$162

Find similar

Hawaiian Airlines

Oct 30

GTF6:50 pmGreat Falls

1h 52m

SEA7:42 pmSeattle/Tacoma Intl

Nov 2

SEA3:35 pmSeattle/Tacoma Intl

1h 35m

GTF6:10 pmGreat Falls

$213

Find similar

Hawaiian Airlines

Sep 23

GTF4:29 pmGreat Falls

2h 03m

SEA5:32 pmSeattle/Tacoma Intl

Sep 29

SEA1:14 pmSeattle/Tacoma Intl

1h 35m

GTF3:49 pmGreat Falls

$223

Find similar

Delta flights from Great Falls to State of Washington

Our best Delta deals on Great Falls to State of Washington flight tickets

Delta

Sep 23

GTF6:11 pmGreat Falls

5h 13m

1 stop

SEA10:24 pmSeattle/Tacoma Intl

Sep 27

SEA5:30 amSeattle/Tacoma Intl

5h 55m

1 stop

GTF12:25 pmGreat Falls

$172

Find similar

Delta

Sep 17

GTF6:11 pmGreat Falls

5h 13m

1 stop

SEA10:24 pmSeattle/Tacoma Intl

Sep 24

SEA5:30 amSeattle/Tacoma Intl

5h 55m

1 stop

GTF12:25 pmGreat Falls

$252

Find similar

Delta

Oct 6

GTF1:08 pmGreat Falls

6h 01m

1 stop

PDX6:09 pmPortland

Oct 11

PDX5:40 amPortland

5h 48m

1 stop

GTF12:28 pmGreat Falls

$311

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Great Falls to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

mar. 9/23

4:29 pm-5:32 pm

Nonstop2h 03m

Seattle/Tacoma Intl

sáb. 9/27

1:14 pm-3:49 pm

Nonstop1h 35m

$162

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

mar. 9/23

6:11 pm-10:24 pm

1 stop5h 13m

Seattle/Tacoma Intl

sáb. 9/27

5:30 am-12:25 pm

1 stop5h 55m

$172

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

mar. 11/4

6:50 pm-7:42 pm

Nonstop1h 52m

Seattle/Tacoma Intl

vie. 11/7

3:35 pm-6:10 pm

Nonstop1h 35m

$212

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

jue. 10/30

6:50 pm-7:42 pm

Nonstop1h 52m

Seattle/Tacoma Intl

dom. 11/2

3:35 pm-6:10 pm

Nonstop1h 35m

$213

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

mar. 9/23

4:29 pm-5:32 pm

Nonstop2h 03m

Seattle/Tacoma Intl

lun. 9/29

1:14 pm-3:49 pm

Nonstop1h 35m

$223

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

mié. 9/17

4:29 pm-5:32 pm

Nonstop2h 03m

Seattle/Tacoma Intl

mié. 9/24

1:14 pm-3:49 pm

Nonstop1h 35m

$294

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

lun. 9/8

4:55 pm-11:11 am

1 stop19h 16m

Portland

vie. 9/12

6:05 am-9:31 pm

2 stops14h 26m

$394

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

lun. 9/8

4:55 pm-11:11 am

1 stop19h 16m

Portland

vie. 9/12

11:23 am-9:31 pm

1 stop9h 08m

$429

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

mar. 11/4

2:30 pm-10:35 am

1 stop21h 05m

Seattle/Tacoma Intl

vie. 11/7

7:13 pm-1:33 pm

1 stop17h 20m

$508

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

mar. 9/23

7:00 am-10:59 pm

2 stops16h 59m

Seattle/Tacoma Intl

vie. 9/26

6:55 pm-1:26 pm

1 stop17h 31m

$538

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Great Falls to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the cheapest month to fly to State of Washington?

The month of January is, on average, the cheapest month to fly to State of Washington from Great Falls, with most prices found around $166. If you aren’t able to travel to State of Washington during the month of January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $238.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Great Falls to State of Washington is on a Thursday. Travelers who choose to depart for State of Washington on a Thursday will often find tickets for as low as $374. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Great Falls to State of Washington for around $567.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is at noon when flights can be purchased for as low as $456. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,232 on average. Flights to State of Washington from Great Falls in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Great Falls to Washington flight route?

Fly from Great Falls to Seattle/Tacoma Intl for the best Great Falls - Washington flight prices

What cabin class options are available on Great Falls to Washington flights?

There are 3 cabin classes available to choose from on Great Falls to Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Great Falls to State of Washington flights?

You could potentially save up to 36% on your flight if you consider stops on a Great Falls to State of Washington flight.

Cheap Great Falls to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Great Falls to State of Washington

Best Price Found	$224
Fastest flight time	1h 52m
Direct flights	Every day
Airports in State of Washington	1 airport

The best one-way flight to State of Washington from Great Falls in the past 72 hours is $224. The best round-trip flight deal from Great Falls to State of Washington found on momondo in the last 72 hours is $414.

The fastest flight from Great Falls to State of Washington takes 1h 52m

Direct flights go from Great Falls to State of Washington every day.

There is 1 airport near State of Washington: Seattle/Tacoma Intl (SEA)

Search flight deals

When did momondo last update prices for flights from Great Falls Airport to Washington?
Prices for flights from Great Falls Airport to Washington refresh daily.
How many operators does momondo search for flights from Great Falls Airport to Washington?
As of August 2025, there are 2 operators available to choose from for flights from Great Falls Airport to Washington.
How old do you have to be to fly from Great Falls Airport to Washington?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Great Falls Airport to Washington.
What documentation or ID do you need to fly to Washington?
The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Great Falls to State of Washington?
momondo data reveals that the most frequently booked plane model on the route from Great Falls to State of Washington is Embraer 175, representing 78.38% of all bookings. The subsequent popular models are Airbus A319 at 13.51%, Embraer 175 (Enhanced Winglets) at 5.41%, and Airbus A320-100/200 at 2.70%.

Best airlines flying from Great Falls to State of Washington

Compare and see reviews for airlines that fly from Great Falls to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $128	Free Cancellation	Rating 7.9 7,981 reviews		Search Delta flights
Alaska Airlines	PriceFrom $186	Free Cancellation	Rating 8.0 10,000 reviews		Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Great Falls to Washington?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Great Falls to Washington. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Great Falls to Washington with flexible booking policies on momondo?

All flight searches from Great Falls to Washington on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Great Falls to Washington?

momondo provides multiple filters to help you find the best flight to Washington from Great Falls. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Great Falls to Washington right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Great Falls to Washington now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington and let you know when they change.

An easier way to manage your State of Washington trip

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Cheap flights from Great Falls to Washington from $114

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Washington departing on 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Find the cheapest flights from Great Falls to Washington

Cheap round-trip flights

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Cheap last minute flights

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Hawaiian Airlines flights from Great Falls to State of Washington

Our best Hawaiian Airlines deals on Great Falls to State of Washington flight tickets

Delta flights from Great Falls to State of Washington

Our best Delta deals on Great Falls to State of Washington flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Great Falls to Washington that are best for you.

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How to get the cheapest flight ticket from Great Falls to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to State of Washington?

What is the cheapest day to depart on your flight to State of Washington?

What is the cheapest time of day to depart on your flight to State of Washington?

What is the cheapest Great Falls to Washington flight route?

Fly from Great Falls to Seattle/Tacoma Intl for the best Great Falls - Washington flight prices

What cabin class options are available on Great Falls to Washington flights?

There are 3 cabin classes available to choose from on Great Falls to Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Great Falls to State of Washington flights?

You could potentially save up to 36% on your flight if you consider stops on a Great Falls to State of Washington flight.

What is the cheapest airline that flies from Great Falls to Washington?

Hawaiian Airlines, Alaska Airlines, and Delta are the most popular carriers operating from Great Falls to Washington

What airlines fly to State of Washington?

How many flights depart from Great Falls to State of Washington on average per day?

The number of flights available between Great Falls and State of Washington is 1 per day as of August 2025. The most frequent departure time is 4:00PM, with 100% of daily flights leaving in the afternoon.

How many flights depart from Great Falls to State of Washington on average per week?

As of August 2025, there are 12 flights per week flying from Great Falls to State of Washington. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

Cheap Great Falls to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Great Falls to State of Washington

Best Price Found

Fastest flight time

Direct flights

Airports in State of Washington

When did momondo last update prices for flights from Great Falls Airport to Washington?

How many operators does momondo search for flights from Great Falls Airport to Washington?

How old do you have to be to fly from Great Falls Airport to Washington?

What documentation or ID do you need to fly to Washington?

What is the most popular plane model from Great Falls to State of Washington?

Best airlines flying from Great Falls to State of Washington

Compare and see reviews for airlines that fly from Great Falls to State of Washington with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Great Falls to Washington?

Can I find flights from Great Falls to Washington with flexible booking policies on momondo?

How can momondo help me find flights from Great Falls to Washington?

I’m not ready to book a flight from Great Falls to Washington right now. Can momondo alert me if prices change?

An easier way to manage your State of Washington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Washington

Popular cities in Washington

Popular flights according to clicks in the last 7 days on momondo