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 Oregon according to our data. Alaska Airlines is the first choice among our users, with 67% 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 Oregon to State of Washington on average per day?

The number of flights available between Oregon and State of Washington is 75 per day as of February 2026. The most frequent departure time is 1:00PM, with 54% of daily flights leaving at noon.

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

If you’re flying from a popular airport in Oregon, such as Portland or Eugene, and flying into State of Washington, then you can expect flight times to average 50m and 1h 08m, respectively.

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

Delta, Alaska Airlines, and Frontier are the most popular carriers operating from Oregon to Washington

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

As of February 2026, 526 flights take off from Oregon and land in State of Washington each week. The most common flight departure day for this route is Wed, with 42% of weekly flights taking off on this day.

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

Prices for flights from Oregon to Washington are updated daily.

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

There are 3 operators available for flights from Oregon to Washington as of February 2026.

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

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

The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$59 Cheap Flights from Oregon to Washington in 2026

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 7:35 am

EUG

SEA

1h 25mnonstop

10:35 pm - 11:49 pm

SEA

EUG

1h 14mnonstop

$117Delta

Sat, Mar 14 - Sat, Mar 14

3:07 pm - 4:26 pm

EUG

SEA

1h 19mnonstop

8:16 pm - 9:31 pm

SEA

EUG

1h 15mnonstop

$127Alaska Airlines

Mon, Mar 2 - Mon, Mar 9

12:30 pm - 4:57 pm

EUG

SEA

4h 27m

1 stop

8:16 pm - 9:31 pm

SEA

EUG

1h 15mnonstop

$131Alaska Airlines

Sat, Mar 14 - Sat, Mar 14

6:00 pm - 6:38 pm

BOI

SEA

1h 38mnonstop

8:10 pm - 10:40 pm

SEA

BOI

1h 30mnonstop

$136Hawaiian Airlines

Sat, Mar 7 - Sun, Mar 8

11:24 am - 12:45 pm

RDM

SEA

1h 21mnonstop

3:00 pm - 4:13 pm

SEA

RDM

1h 13mnonstop

$137Delta

Wed, Mar 11 - Tue, Mar 17

6:00 pm - 6:38 pm

BOI

SEA

1h 38mnonstop

12:30 pm - 2:58 pm

SEA

BOI

1h 28mnonstop

$137Alaska Airlines

Sat, Feb 28 - Wed, Mar 4

4:02 pm - 4:30 pm

BOI

PDX

1h 28mnonstop

9:40 pm - 11:59 pm

PDX

BOI

1h 19mnonstop

$138Hawaiian Airlines

Sat, Mar 7 - Mon, Mar 9

3:35 pm - 10:35 pm

BOI

PDX

8h 00m

2 stops

9:00 am - 2:20 pm

PDX

BOI

4h 20m

1 stop

$162Southwest

Tue, Mar 3 - Wed, Mar 4

7:05 am - 1:25 pm

BOI

SEA

7h 20m

1 stop

6:15 pm - 1:00 am

SEA

BOI

5h 45m

1 stop

$167Southwest

Wed, Apr 15 - Thu, Apr 16

11:53 am - 9:27 am

BOI

SEA

22h 34m

1 stop

6:57 pm - 11:08 am

SEA

BOI

15h 11m

1 stop

$171Frontier

Sun, May 10 - Wed, May 13

Delta flights from Oregon to State of Washington

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

Delta

Mar 14

EUG6:10 amEugene

1h 25m

SEA7:35 amSeattle/Tacoma Intl

Mar 14

SEA10:35 pmSeattle/Tacoma Intl

1h 14m

EUG11:49 pmEugene

$117

Delta

Mar 11

RDM11:24 amBend/Redmond

1h 21m

SEA12:45 pmSeattle/Tacoma Intl

Mar 17

SEA3:00 pmSeattle/Tacoma Intl

1h 13m

RDM4:13 pmBend/Redmond

$137

Delta

May 2

BOI5:40 amBoise Air Term. Gowen Fld

1h 48m

SEA6:28 amSeattle/Tacoma Intl

May 10

SEA5:40 pmSeattle/Tacoma Intl

1h 35m

BOI8:15 pmBoise Air Term. Gowen Fld

$147

Hawaiian Airlines flights from Oregon to State of Washington

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

Hawaiian Airlines

Mar 7

BOI6:00 pmBoise Air Term. Gowen Fld

1h 38m

SEA6:38 pmSeattle/Tacoma Intl

Mar 8

SEA8:10 pmSeattle/Tacoma Intl

1h 30m

BOI10:40 pmBoise Air Term. Gowen Fld

$136

Hawaiian Airlines

Mar 7

BOI4:02 pmBoise Air Term. Gowen Fld

1h 28m

PDX4:30 pmPortland

Mar 9

PDX9:40 pmPortland

1h 19m

BOI11:59 pmBoise Air Term. Gowen Fld

$138

Hawaiian Airlines

Mar 7

BOI4:02 pmBoise Air Term. Gowen Fld

1h 28m

PDX4:30 pmPortland

Mar 9

PDX3:52 pmPortland

5h 48m

1 stop

BOI10:40 pmBoise Air Term. Gowen Fld

$144

Fly from

Fly to

Route

Depart

Return

Price

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Sat 3/14

6:10 am-7:35 am

Nonstop1h 25m

Seattle/Tacoma Intl

Sat 3/14

10:35 pm-11:49 pm

Nonstop1h 14m

$117

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Mon 3/2

3:07 pm-4:26 pm

Nonstop1h 19m

Seattle/Tacoma Intl

Mon 3/9

8:16 pm-9:31 pm

Nonstop1h 15m

$127

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Sat 3/14

12:30 pm-4:57 pm

1 stop4h 27m

Seattle/Tacoma Intl

Sat 3/14

8:16 pm-9:31 pm

Nonstop1h 15m

$131

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Sat 3/7

6:00 pm-6:38 pm

Nonstop1h 38m

Seattle/Tacoma Intl

Sun 3/8

8:10 pm-10:40 pm

Nonstop1h 30m

$136

RedmondSeattle

RDM - SEA

RDMSEA

Bend/Redmond

Wed 3/11

11:24 am-12:45 pm

Nonstop1h 21m

Seattle/Tacoma Intl

Tue 3/17

3:00 pm-4:13 pm

Nonstop1h 13m

$137

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Sat 2/28

6:00 pm-6:38 pm

Nonstop1h 38m

Seattle/Tacoma Intl

Wed 3/4

12:30 pm-2:58 pm

Nonstop1h 28m

$137

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Sat 3/7

4:02 pm-4:30 pm

Nonstop1h 28m

Portland

Mon 3/9

9:40 pm-11:59 pm

Nonstop1h 19m

$138

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Tue 3/3

3:35 pm-10:35 pm

2 stops8h 00m

Portland

Wed 3/4

9:00 am-2:20 pm

1 stop4h 20m

$162

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Wed 4/15

7:05 am-1:25 pm

1 stop7h 20m

Seattle/Tacoma Intl

Thu 4/16

6:15 pm-1:00 am

1 stop5h 45m

$167

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Sun 5/10

11:53 am-9:27 am

1 stop22h 34m

Seattle/Tacoma Intl

Wed 5/13

6:57 pm-11:08 am

1 stop15h 11m

$171

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 Oregon 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

Airlines

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 Oregon, with most prices found around $139. If you aren’t able to travel to State of Washington during the month of January, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $144.

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

The cheapest day to depart from Oregon 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 $718. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Oregon to State of Washington for around $888.

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 in the morning when flights can be purchased for as low as $754. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $997 on average. Flights to State of Washington from Oregon at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Oregon to Washington flight route?

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

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $217 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Oregon for as low as $138 on momondo.

What cabin class options are available on Oregon to Washington flights?

There are 4 cabin classes available to choose from on Oregon 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 Oregon to State of Washington flights?

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

Cheap Oregon to State of Washington flight deals and tips

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

Best Price Found	$169
Fastest flight time	0h 50m
Direct flights	Every day
Airports in State of Washington	96 airports

The best one-way flight to State of Washington from Oregon in the past 72 hours is $169. The best round-trip flight deal from Oregon to State of Washington found on momondo in the last 72 hours is $177.

The fastest flight from Oregon to State of Washington takes 0h 50m

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

There are 96 airports in State of Washington. From Oregon there are direct flights to Portland (PDX), Spokane (GEG), Seattle/Tacoma Intl (SEA).

Search flight deals

When did momondo last update prices for flights from Oregon to Washington?
Prices for flights from Oregon to Washington are updated daily.
How many operators does momondo search for flights from Oregon to Washington?
There are 3 operators available for flights from Oregon to Washington as of February 2026.
How old do you have to be to fly from Oregon 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 Oregon to Washington.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Oregon to State of Washington?
Based on momondo bookings for flights between Oregon and State of Washington, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 20.77% of the total bookings. Other popular models include Embraer 175 with 19.43%, Boeing 737-900 Passenger/BBJ3 (winglets) with 6.80%, and Boeing 737 MAX 9 with 6.42%.

Best airlines flying from Oregon to State of Washington

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

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $68	Free Cancellation	Rating 7.8 2,832 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $68	Free Cancellation	Rating 7.9 8,180 reviews	Search Delta flights
Alaska Airlines	PriceFrom $99	Free Cancellation	Rating 8.0 11,874 reviews	Search Alaska Airlines flights

Why use momondo?

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

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 Oregon to Washington for you.

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

Flights from Oregon to Washington with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington from Oregon.

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

Price alerts on flights to Washington from Oregon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your State of Washington trip

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Flights to Seattlefrom $66

Cheap flights from Oregon to Washington from $59

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Washington departing on 3/7. 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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Delta flights from Oregon to State of Washington

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

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

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

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 Oregon to Washington flight route?

How far in advance should I book a flight to State of Washington?

What cabin class options are available on Oregon to Washington flights?

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

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

What airlines fly to State of Washington?

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

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

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

Cheap Oregon to State of Washington flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in State of Washington

Best airlines flying from Oregon to State of Washington

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

Why use momondo?

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

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

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

I’m not ready to book a flight from Oregon 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

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