What is the cheapest airline that flies from Washington to Oregon?

Delta, Southwest, and United Airlines are the most popular carriers operating from Washington to Oregon

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

117 flights are operational daily from State of Washington to Oregon as of May 2026. The most popular departure time for this route is 3:00PM, with 40% of flights per day taking off in the afternoon.

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

As of May 2026, 823 flights take off from State of Washington and land in Oregon each week. The most common flight departure day for this route is Sat, with 20% of weekly flights taking off on this day.

What airlines fly to Oregon?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Oregon from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 4 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

How long is the flight from State of Washington to Oregon?

Flight times from State of Washington to Oregon vary, but if you’re flying out of Pasco and flying into Portland (one of the most popular routes), then the duration is 51m on average. Another popular route from State of Washington to Oregon is flying from Seattle to Portland, which will take roughly 55m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Washington to Oregon?

Prices for flights from Washington to Oregon are refreshed on a daily basis.

How many operators does momondo search for flights from Washington to Oregon?

The number of operators available for flights from Washington to Oregon is 4 as of May 2026.

How old do you have to be to fly from Washington to Oregon?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Oregon.

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

The travel and health documents you'll need for your trip to Oregon 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 Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$69 Cheap Flights from Washington to Oregon in 2026

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Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:04 pm - 3:34 pm

SEA

BOI

1h 30mnonstop

8:51 pm - 9:29 pm

BOI

SEA

1h 38mnonstop

$134Alaska Airlines

Thu, May 28 - Mon, Jun 1

8:28 am - 9:41 am

SEA

EUG

1h 13mnonstop

7:59 pm - 9:16 pm

EUG

SEA

1h 17mnonstop

$134Alaska Airlines

Tue, May 26 - Sat, May 30

11:15 am - 12:35 pm

SEA

RDM

1h 20mnonstop

7:20 pm - 8:49 pm

RDM

SEA

1h 29mnonstop

$137Delta

Thu, May 28 - Mon, Jun 1

9:55 pm - 11:32 pm

SEA

MFR

1h 37mnonstop

12:25 pm - 2:05 pm

MFR

SEA

1h 40mnonstop

$137Delta

Sat, Jun 20 - Thu, Jun 25

9:29 pm - 11:58 pm

SEA

BOI

1h 29mnonstop

6:07 pm - 6:52 pm

BOI

SEA

1h 45mnonstop

$137Alaska Airlines

Thu, Jun 4 - Mon, Jun 8

3:40 pm - 4:59 pm

SEA

EUG

1h 19mnonstop

6:13 am - 7:40 am

EUG

SEA

1h 27mnonstop

$137Delta

Tue, Jun 2 - Tue, Jun 9

5:35 pm - 12:25 am

SEA

BOI

5h 50m

1 stop

7:55 pm - 11:30 pm

BOI

SEA

4h 35m

1 stop

$157Southwest

Tue, Jun 2 - Wed, Jun 10

2:20 pm - 11:30 pm

SEA

BOI

8h 10m

1 stop

4:05 pm - 11:10 pm

BOI

SEA

8h 05m

2 stops

$162Southwest

Tue, Jun 2 - Tue, Jun 9

11:16 am - 4:44 pm

PDX

BOI

4h 28m

1 stop

7:05 pm - 10:49 pm

BOI

PDX

4h 44m

1 stop

$187United Airlines

Tue, Jun 2 - Tue, Jun 9

6:03 pm - 11:55 pm

PDX

BOI

4h 52m

1 stop

7:05 pm - 11:03 pm

BOI

PDX

4h 58m

1 stop

$207United Airlines

Wed, May 27 - Fri, May 29

Alaska Airlines flights from State of Washington to Oregon

Our best Alaska Airlines deals on State of Washington to Oregon flight tickets

Alaska Airlines

May 28

SEA1:04 pmSeattle/Tacoma Intl

1h 30m

BOI3:34 pmBoise Air Term. Gowen Fld

Jun 1

BOI8:51 pmBoise Air Term. Gowen Fld

1h 38m

SEA9:29 pmSeattle/Tacoma Intl

$134

Alaska Airlines

Jun 4

SEA1:04 pmSeattle/Tacoma Intl

1h 30m

BOI3:34 pmBoise Air Term. Gowen Fld

Jun 9

BOI8:51 pmBoise Air Term. Gowen Fld

1h 38m

SEA9:29 pmSeattle/Tacoma Intl

$137

Alaska Airlines

May 30

SEA10:49 pmSeattle/Tacoma Intl

1h 10m

EUG11:59 pmEugene

Jun 2

EUG1:45 pmEugene

1h 09m

SEA2:54 pmSeattle/Tacoma Intl

$147

Delta flights from State of Washington to Oregon

Our best Delta deals on State of Washington to Oregon flight tickets

Delta

Jun 2

SEA3:40 pmSeattle/Tacoma Intl

1h 19m

EUG4:59 pmEugene

Jun 9

EUG6:13 amEugene

1h 27m

SEA7:40 amSeattle/Tacoma Intl

$137

Delta

Jun 5

SEA9:00 amSeattle/Tacoma Intl

1h 34m

BOI11:34 amBoise Air Term. Gowen Fld

Jun 13

BOI8:42 amBoise Air Term. Gowen Fld

1h 56m

SEA9:38 amSeattle/Tacoma Intl

$147

Delta

May 30

SEA10:35 pmSeattle/Tacoma Intl

1h 15m

EUG11:50 pmEugene

May 31

EUG12:35 pmEugene

1h 25m

SEA2:00 pmSeattle/Tacoma Intl

$167

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Thu 5/28

1:04 pm-3:34 pm

Nonstop1h 30m

Boise Air Term. Gowen Fld

Mon 6/1

8:51 pm-9:29 pm

Nonstop1h 38m

$134

Quickest round-trip

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Tue 5/26

8:28 am-9:41 am

Nonstop1h 13m

Eugene

Sat 5/30

7:59 pm-9:16 pm

Nonstop1h 17m

$134

SeattleRedmond

SEA - RDM

SEARDM

Seattle/Tacoma Intl

Thu 5/28

11:15 am-12:35 pm

Nonstop1h 20m

Bend/Redmond

Mon 6/1

7:20 pm-8:49 pm

Nonstop1h 29m

$137

SeattleMedford

SEA - MFR

SEAMFR

Seattle/Tacoma Intl

Sat 6/20

9:55 pm-11:32 pm

Nonstop1h 37m

Medford

Thu 6/25

12:25 pm-2:05 pm

Nonstop1h 40m

$137

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Thu 6/4

9:29 pm-11:58 pm

Nonstop1h 29m

Boise Air Term. Gowen Fld

Mon 6/8

6:07 pm-6:52 pm

Nonstop1h 45m

$137

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Tue 6/2

3:40 pm-4:59 pm

Nonstop1h 19m

Eugene

Tue 6/9

6:13 am-7:40 am

Nonstop1h 27m

$137

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Tue 6/2

5:35 pm-12:25 am

1 stop5h 50m

Boise Air Term. Gowen Fld

Wed 6/10

7:55 pm-11:30 pm

1 stop4h 35m

$157

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Tue 6/2

2:20 pm-11:30 pm

1 stop8h 10m

Boise Air Term. Gowen Fld

Tue 6/9

4:05 pm-11:10 pm

2 stops8h 05m

$162

PortlandBoise

PDX - BOI

PDXBOI

Portland

Tue 6/2

11:16 am-4:44 pm

1 stop4h 28m

Boise Air Term. Gowen Fld

Tue 6/9

7:05 pm-10:49 pm

1 stop4h 44m

$187

PortlandBoise

PDX - BOI

PDXBOI

Portland

Wed 5/27

6:03 pm-11:55 pm

1 stop4h 52m

Boise Air Term. Gowen Fld

Fri 5/29

7:05 pm-11:03 pm

1 stop4h 58m

$207

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 State of Washington to Oregon

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 Oregon?

The month of November is, on average, the cheapest month to fly to Oregon from State of Washington, with most prices found around $49. The month of April is another great option to travel to Oregon, with average flight prices from State of Washington averaging around $59.

What is the cheapest day to depart on your flight to Oregon?

On average, the least expensive day to fly to Oregon from State of Washington is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $338. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Monday, with ticket prices averaging around $435.

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

According to our data, the cheapest time of day to fly to Oregon is in the morning. momondo users have found flights departing from State of Washington to Oregon in the morning for as low as $360. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly at noon, with an average ticket price of $510. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Washington to Oregon flight route?

Fly from Seattle/Tacoma Intl to Eugene for the best Washington - Oregon flight prices

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

No. A direct flight is the cheapest option for a flight between State of Washington to Oregon.

Cheap State of Washington to Oregon flight deals and tips

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

Best Price Found	$108
Fastest flight time	0h 30m
Direct flights	Every day
Airports in Oregon	64 airports

The best one-way flight to Oregon from State of Washington in the past 72 hours is $108. The best round-trip flight deal from State of Washington to Oregon found on momondo in the last 72 hours is $167.

The fastest flight from State of Washington to Oregon takes 0h 30m

Direct flights go from State of Washington to Oregon every day.

There are 64 airports in Oregon. From State of Washington there are direct flights to Portland (PDX), Medford (MFR), Bend/Redmond (RDM), Boise Air Term. Gowen Fld (BOI).

Search flight deals

Frequently asked questions about flying from Washington to Oregon

When did momondo last update prices for flights from Washington to Oregon?
Prices for flights from Washington to Oregon are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Oregon?
The number of operators available for flights from Washington to Oregon is 4 as of May 2026.
How old do you have to be to fly from Washington to Oregon?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents you'll need for your trip to Oregon 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 Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from State of Washington to Oregon?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from State of Washington to Oregon is Boeing 737-800 Passenger/BBJ2 (winglets) (18.94% of total bookings). The next most popular plane models are Embraer 175 (18.69%), Boeing 737 MAX 9 (7.96%), and Boeing 737-900 Passenger/BBJ3 (winglets) (6.23%).

Best airlines flying from State of Washington to Oregon

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

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $68	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $78	Free Cancellation	Rating 7.9 8,457 reviews	Search Delta flights
Alaska Airlines	PriceFrom $98	Free Cancellation	Rating 7.9 12,349 reviews	Search Alaska Airlines flights
Air Excursions	PriceFrom $249	Free Cancellation	Rating 0.0	Search Air Excursions flights

Why use momondo?

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

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 Washington to Oregon for you.

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

Yes. All flights to Oregon from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington to Oregon?

Once you have performed a search for Washington to Oregon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Washington to Oregon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular cities in Oregon

Flights to New Yorkfrom $54

Flights to Los Angelesfrom $56

Flights to Orlandofrom $50

Flights to Miamifrom $56

Flights to Chicagofrom $58

Flights to San Franciscofrom $56

Flights to Las Vegasfrom $46

Flights to Washington, D.C.from $56

Flights to Bostonfrom $92

Flights to Atlantafrom $56

Flights to Dallasfrom $72

Flights to Fort Lauderdalefrom $56

Cheap flights from Washington to Oregon from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Oregon departing on 6/28. 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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Alaska Airlines flights from State of Washington to Oregon

Our best Alaska Airlines deals on State of Washington to Oregon flight tickets

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How to get the cheapest flight ticket from State of Washington to Oregon

What is the cheapest month to fly to Oregon?

What is the cheapest day to depart on your flight to Oregon?

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

What is the cheapest Washington to Oregon flight route?

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

What is the cheapest airline that flies from Washington to Oregon?

What airlines fly to Oregon?

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

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

How long is the flight from State of Washington to Oregon?

Cheap State of Washington to Oregon flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Oregon

Frequently asked questions about flying from Washington to Oregon

Best airlines flying from State of Washington to Oregon

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

Why use momondo?

An easier way to manage your Oregon 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

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Find better results for your trip to Oregon

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