What is the cheapest airline that flies from Spokane to Portland?

Delta and United Airlines are the most popular carriers operating from Spokane to Portland

What airlines fly to Portland, Maine?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Portland, Maine from Spokane according to our data. Delta is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 5 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Spokane Airport to Portland Airport?

Prices for flights from Spokane Airport to Portland Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Spokane Airport to Portland Airport?

The number of operators available for flights from Spokane Airport to Portland Airport is 3 as of September 2026.

How old do you have to be to fly from Spokane Airport to Portland Airport?

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 Spokane Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$185 Cheap Flights from Spokane to Portland, Maine in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Spokane to Portland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 4:02 pmGEG Spokane-PWM Portland

8h 02m1 stop Denver Intl

3:23 pm - 9:11 pmPWM Portland-GEG Spokane

8h 48m1 stop Denver Intl

$369United Airlines

Mon, Nov 2 - Sat, Nov 7

5:00 am - 4:02 pmGEG Spokane-PWM Portland

8h 02m1 stop Denver Intl

3:23 pm - 9:11 pmPWM Portland-GEG Spokane

8h 48m1 stop Denver Intl

$369United Airlines

Tue, Oct 27 - Tue, Nov 3

12:54 pm - 11:31 pmGEG Spokane-PWM Portland

7h 37m1 stop Atlanta Hartsfield-Jackson

6:00 am - 4:08 pmPWM Portland-GEG Spokane

13h 08m2 stops New York John F Kennedy Intl Salt Lake City

$374Delta

Mon, Nov 9 - Sat, Nov 14

5:00 am - 4:02 pmGEG Spokane-PWM Portland

8h 02m1 stop Denver Intl

9:46 am - 9:11 pmPWM Portland-GEG Spokane

14h 25m2 stops Washington, D.C. Dulles Intl Denver Intl

$374United Airlines

Mon, Nov 2 - Sat, Nov 7

10:05 am - 11:55 pmGEG Spokane-PWM Portland

10h 50m2 stops San Jose Baltimore/Washington

10:25 am - 10:30 pmPWM Portland-GEG Spokane

15h 05m2 stops Baltimore/Washington Las Vegas Harry Reid Intl

$379Southwest

Thu, Nov 12 - Wed, Nov 18

7:37 pm - 11:58 amGEG Spokane-PWM Portland

13h 21m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

12:45 pm - 9:02 pmPWM Portland-GEG Spokane

11h 17m2 stops Detroit Metropolitan Wayne County Seattle/Tacoma Intl

$380Delta

Mon, Nov 9 - Sat, Nov 14

7:05 am - 12:10 amGEG Spokane-PWM Portland

14h 05m2 stops Seattle/Tacoma Intl New York John F Kennedy Intl

1:10 pm - 9:22 pmPWM Portland-GEG Spokane

11h 12m2 stops Detroit Metropolitan Wayne County Seattle/Tacoma Intl

$380Delta

Mon, Nov 2 - Sat, Nov 7

2:15 pm - 9:50 amGEG Spokane-PWM Portland

16h 35m2 stops Las Vegas Harry Reid Intl Baltimore/Washington

12:45 pm - 9:50 pmPWM Portland-GEG Spokane

12h 05m2 stops Baltimore/Washington Denver Intl

$385Southwest

Wed, Dec 2 - Wed, Dec 9

2:22 pm - 12:02 pmGEG Spokane-PWM Portland

18h 40m1 stop Chicago O'Hare Intl

7:01 am - 4:41 pmPWM Portland-GEG Spokane

12h 40m2 stops Charlotte Douglas Phoenix Sky Harbor Intl

$532American Airlines

Wed, Dec 2 - Wed, Dec 9

6:25 am - 10:33 pmGEG Spokane-PWM Portland

13h 08m2 stops Phoenix Sky Harbor Intl Charlotte Douglas

6:00 am - 4:39 pmPWM Portland-GEG Spokane

13h 39m2 stops Philadelphia Phoenix Sky Harbor Intl

$591American Airlines

Thu, Nov 12 - Mon, Nov 16

Cheap last minute flights

Enter your travel dates to find the best prices.

6:45 am - 9:15 pmGEG Spokane-PWM Portland

11h 30m2 stops Minneapolis St Paul New York LaGuardia

6:04 am - 4:14 pmPWM Portland-GEG Spokane

13h 10m2 stops New York John F Kennedy Intl Salt Lake City

$822Delta

Sat, Oct 3 - Sat, Oct 10

6:00 am - 6:46 pmGEG Spokane-PWM Portland

9h 46m1 stop Dallas/Fort Worth

7:00 am - 11:50 amPWM Portland-GEG Spokane

7h 50m1 stop Chicago O'Hare Intl

$918American Airlines

Sat, Oct 3 - Sat, Oct 10

6:00 am - 6:46 pmGEG Spokane-PWM Portland

9h 46m1 stop Dallas/Fort Worth

10:07 am - 8:43 pmPWM Portland-GEG Spokane

13h 36m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

$919American Airlines

Sat, Oct 3 - Sat, Oct 10

6:00 am - 9:56 pmGEG Spokane-PWM Portland

12h 56m2 stops Dallas/Fort Worth Philadelphia

7:00 am - 11:50 amPWM Portland-GEG Spokane

7h 50m1 stop Chicago O'Hare Intl

$924American Airlines

Sat, Oct 3 - Sat, Oct 10

6:00 am - 9:56 pmGEG Spokane-PWM Portland

12h 56m2 stops Dallas/Fort Worth Philadelphia

10:07 am - 8:43 pmPWM Portland-GEG Spokane

13h 36m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

$925American Airlines

Sat, Oct 3 - Sat, Oct 10

5:30 am - 10:10 pmGEG Spokane-PWM Portland

13h 40m2 stops Phoenix Sky Harbor Intl Baltimore/Washington

3:25 pm - 11:45 pmPWM Portland-GEG Spokane

11h 20m2 stops Baltimore/Washington Phoenix Sky Harbor Intl

$984Southwest

Sat, Oct 3 - Mon, Oct 12

5:00 am - 4:02 pmGEG Spokane-PWM Portland

8h 02m1 stop Denver Intl

6:00 am - 11:24 amPWM Portland-GEG Spokane

8h 24m1 stop Chicago O'Hare Intl

$1,082United Airlines

Sat, Oct 3 - Sat, Oct 10

6:00 am - 6:46 pmGEG Spokane-PWM Portland

9h 46m1 stop Dallas/Fort Worth

5:45 pm - 11:50 amPWM Portland-GEG Spokane

21h 05m1 stop Chicago O'Hare Intl

$1,183American Airlines

Sat, Oct 3 - Mon, Oct 12

6:00 am - 10:13 pmGEG Spokane-PWM Portland

13h 13m2 stops Dallas/Fort Worth Charlotte Douglas

5:45 pm - 11:50 amPWM Portland-GEG Spokane

21h 05m1 stop Chicago O'Hare Intl

$1,188American Airlines

Sat, Oct 3 - Mon, Oct 12

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Southwest flights from Spokane to Portland, Maine

Our best Southwest deals on Spokane to Portland, Maine flight tickets

Southwest

Nov 12

GEG10:05 amSpokane

10h 50m

2 stops

PWM11:55 pmPortland

Nov 18

PWM10:25 amPortland

15h 05m

2 stops

GEG10:30 pmSpokane

$379

Southwest

Dec 2

GEG2:15 pmSpokane

16h 35m

2 stops

PWM9:50 amPortland

Dec 9

PWM12:45 pmPortland

12h 05m

2 stops

GEG9:50 pmSpokane

$385

Southwest

Dec 5

GEG6:40 amSpokane

12h 10m

2 stops

PWM9:50 pmPortland

Dec 10

PWM12:45 pmPortland

12h 05m

2 stops

GEG9:50 pmSpokane

$394

American Airlines flights from Spokane to Portland, Maine

Our best American Airlines deals on Spokane to Portland, Maine flight tickets

American Airlines

Dec 2

GEG2:22 pmSpokane

18h 40m

1 stop

PWM12:02 pmPortland

Dec 9

PWM7:01 amPortland

12h 40m

2 stops

GEG4:41 pmSpokane

$532

American Airlines

Nov 12

GEG6:25 amSpokane

13h 08m

2 stops

PWM10:33 pmPortland

Nov 16

PWM6:00 amPortland

13h 39m

2 stops

GEG4:39 pmSpokane

$591

American Airlines

Oct 10

GEG6:00 amSpokane

9h 47m

1 stop

PWM6:47 pmPortland

Nov 10

PWM6:00 amPortland

13h 39m

2 stops

GEG4:39 pmSpokane

$645

momondo Fare Finder

Use the filters below to find and compare flights from Spokane to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SpokanePortland

GEG Spokane - PWM Portland

GEGPWM

Spokane

Mon 11/2

5:00 am-4:02 pm

1 stop8h 02m

Portland

Sat 11/7

3:23 pm-9:11 pm

1 stop8h 48m

$369

SpokanePortland

GEG Spokane - PWM Portland

GEGPWM

Spokane

Tue 10/27

5:00 am-4:02 pm

1 stop8h 02m

Portland

Tue 11/3

3:23 pm-9:11 pm

1 stop8h 48m

$369

SpokanePortland

GEG Spokane - PWM Portland

GEGPWM

Spokane

Mon 11/9

12:54 pm-11:31 pm

1 stop7h 37m

Portland

Sat 11/14

6:00 am-4:08 pm

2 stops13h 08m

$374

SpokanePortland

GEG Spokane - PWM Portland

GEGPWM

Spokane

Mon 11/2

5:00 am-4:02 pm

1 stop8h 02m

Portland

Sat 11/7

9:46 am-9:11 pm

2 stops14h 25m

$374

SpokanePortland

GEG Spokane - PWM Portland

GEGPWM

Spokane

Thu 11/12

10:05 am-11:55 pm

2 stops10h 50m

Portland

Wed 11/18

10:25 am-10:30 pm

2 stops15h 05m

$379

SpokanePortland

GEG Spokane - PWM Portland

GEGPWM

Spokane

Mon 11/9

7:37 pm-11:58 am

2 stops13h 21m

Portland

Sat 11/14

12:45 pm-9:02 pm

2 stops11h 17m

$380

SpokanePortland

GEG Spokane - PWM Portland

GEGPWM

Spokane

Mon 11/2

7:05 am-12:10 am

2 stops14h 05m

Portland

Sat 11/7

1:10 pm-9:22 pm

2 stops11h 12m

$380

SpokanePortland

GEG Spokane - PWM Portland

GEGPWM

Spokane

Wed 12/2

2:15 pm-9:50 am

2 stops16h 35m

Portland

Wed 12/9

12:45 pm-9:50 pm

2 stops12h 05m

$385

SpokanePortland

GEG Spokane - PWM Portland

GEGPWM

Spokane

Wed 12/2

2:22 pm-12:02 pm

1 stop18h 40m

Portland

Wed 12/9

7:01 am-4:41 pm

2 stops12h 40m

$532

SpokanePortland

GEG Spokane - PWM Portland

GEGPWM

Spokane

Thu 11/12

6:25 am-10:33 pm

2 stops13h 08m

Portland

Mon 11/16

6:00 am-4:39 pm

2 stops13h 39m

$591

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 Spokane to Portland, Maine

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

Airlines

What is the typical price of a round-trip flight between Spokane and Portland, Maine?

Prices are currently low for flights on this route.

Typical prices usually range from $472 to $548.
The lowest price recently found on this route was $369.

What is the cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from Spokane is in January. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $496.

Can stopping save me money on Spokane to Portland, Maine flights?

You could potentially save up to 36% on your flight if you consider stops on a Spokane to Portland, Maine flight.

When to book flights from Spokane to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Spokane to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Spokane to Portland, Maine (GEG to PWM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spokane to Portland, Maine

Best Price Found	$185
Fastest flight time	7h 37m
Direct flights	None

The best one-way flight to Portland, Maine from Spokane in the past 72 hours is $185. The best round-trip flight deal from Spokane to Portland, Maine found on momondo in the last 72 hours is $369.

The fastest flight from Spokane to Portland, Maine takes 7h 37m

There are no direct flights from Spokane to Portland, Maine. There are no popular flight routes from Spokane to Portland, Maine.

Search flight deals

Frequently asked questions about flying from Spokane to Portland, Maine

How far is Spokane to Portland by plane?
The distance between Spokane and Portland is about 2257.6 mi. Typically, this will take 7h 37m by plane in normal conditions.
When did momondo last update prices for flights from Spokane Airport to Portland Airport?
Prices for flights from Spokane Airport to Portland Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Spokane Airport to Portland Airport?
The number of operators available for flights from Spokane Airport to Portland Airport is 3 as of September 2026.
How old do you have to be to fly from Spokane Airport to Portland Airport?
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 Spokane Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Spokane to Portland, Maine?
momondo data reveals that the most frequently booked airline on the route from Spokane to Portland, Maine is Delta, representing 37% of all bookings. The subsequent popular airlines are American Airlines at 32% and United Airlines at 32%.

Best airlines flying from Spokane to Portland, Maine

Compare and see reviews for airlines that fly from Spokane to Portland, Maine with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $279	Free Cancellation	Rating 7.8 8,611 reviews	Search Delta flights
American Airlines	PriceFrom $386	Free Cancellation	Rating 7.0 12,095 reviews	Search American Airlines flights
United Airlines	PriceFrom $459	Free Cancellation	Rating 7.4 10,255 reviews	Search United Airlines flights

North Conway

Jackson

Boothbay Harbor

Brunswick

Lewiston

Freeport

Auburn

Conway

Bartlett

Gorham

Bath

Windham

Intervale

Oxford

Georgetown

Falmouth

Tamworth

Why use momondo?

Why should I use momondo to find a flight deal from Spokane to Portland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Spokane to Portland for you.

Can I find flights from Spokane to Portland with flexible booking policies on momondo?

All flight searches from Spokane to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Spokane to Portland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Spokane to Portland.

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

Yes momondo offers price alerts on flights to Portland from Spokane. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Portland, Maine trip

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Airports servicing Maine

Rockland Knox County Regional Airport

Cheap flights from Spokane to Portland from $185

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to Portland departing on 11/17. 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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Southwest flights from Spokane to Portland, Maine

Our best Southwest deals on Spokane to Portland, Maine flight tickets

American Airlines flights from Spokane to Portland, Maine

Our best American Airlines deals on Spokane to Portland, Maine flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Spokane to Portland, Maine that are best for you.

See travel insights to Portland from

How to get the cheapest flight ticket from Spokane to Portland, Maine

What is the typical price of a round-trip flight between Spokane and Portland, Maine?

What is the cheapest month to fly to Portland, Maine?

Can stopping save me money on Spokane to Portland, Maine flights?

What is the cheapest airline that flies from Spokane to Portland?

What airlines fly to Portland, Maine?

When to book flights from Spokane to Portland, Maine

Cheap Spokane to Portland, Maine (GEG to PWM) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Spokane to Portland, Maine

Best airlines flying from Spokane to Portland, Maine

Compare and see reviews for airlines that fly from Spokane to Portland, Maine with momondo

Traveling to a place near Portland?

Why use momondo?

An easier way to manage your Portland, Maine 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 the United States

Airports servicing Maine

Fly your favorite airline to Portland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portland

List of cabin classes available on flights landing in Portland. Availability may vary depending on flight origin and airline.

Popular cities in the United States

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

Fly to other destinations from Spokane

According to popular flight searches on momondo this year

Complete your trip to Portland

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