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Cheap flights from Seattle to Oregon from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Oregon departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Oregon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
10:45 pm - 11:58 pm
SEA
-
EUG
1h 13mnonstop
Alaska Airlines Logo
9:01 am - 10:23 am
EUG
-
SEA
1h 22mnonstop
$97Alaska Airlines
Tue, Mar 3 - Tue, Mar 10
Hawaiian Airlines Logo
8:16 pm - 9:31 pm
SEA
-
EUG
1h 15mnonstop
Hawaiian Airlines Logo
9:01 am - 10:23 am
EUG
-
SEA
1h 22mnonstop
$100Hawaiian Airlines
Sat, Feb 28 - Sun, Mar 1
Hawaiian Airlines Logo
9:31 am - 10:33 am
SEA
-
PDX
1h 02mnonstop
Hawaiian Airlines Logo
9:00 am - 10:06 am
PDX
-
SEA
1h 06mnonstop
$106Hawaiian Airlines
Fri, Mar 20 - Fri, Mar 27
Alaska Airlines Logo
7:19 pm - 8:31 pm
SEA
-
EUG
1h 12mnonstop
Alaska Airlines Logo
8:01 am - 9:19 am
EUG
-
SEA
1h 18mnonstop
$107Alaska Airlines
Sat, Apr 18 - Mon, Apr 20
Delta Logo
9:00 am - 10:02 am
SEA
-
PDX
1h 02mnonstop
Delta Logo
5:30 am - 6:38 am
PDX
-
SEA
1h 08mnonstop
$117Delta
Thu, Mar 26 - Sun, Mar 29
Delta Logo
9:40 am - 10:59 am
SEA
-
EUG
1h 19mnonstop
Delta Logo
5:50 pm - 7:04 pm
EUG
-
SEA
1h 14mnonstop
$117Delta
Thu, Mar 12 - Thu, Mar 12
Frontier Logo
6:57 pm - 11:03 am
SEA
-
PDX
16h 06m
1 stop
Frontier Logo
11:48 am - 3:05 pm
PDX
-
SEA
27h 17m
1 stop
$146Frontier
Thu, Apr 23 - Thu, Apr 30
Frontier Logo
6:57 pm - 11:03 am
SEA
-
PDX
16h 06m
1 stop
Frontier Logo
11:48 am - 3:05 pm
PDX
-
SEA
27h 17m
1 stop
$151Frontier
Thu, Apr 23 - Thu, Apr 30
Southwest Logo
11:20 am - 10:15 pm
SEA
-
BOI
9h 55m
1 stop
Southwest Logo
5:25 pm - 9:50 pm
BOI
-
SEA
5h 25m
1 stop
$162Southwest
Wed, Feb 25 - Wed, Mar 4
Southwest Logo
6:35 am - 12:15 pm
SEA
-
BOI
4h 40m
1 stop
Southwest Logo
10:55 am - 9:55 pm
BOI
-
SEA
12h 00m
1 stop
$172Southwest
Sat, Feb 28 - Sun, Mar 1

Alaska Airlines flights from Seattle to Oregon

Our best Alaska Airlines deals on Seattle to Oregon flight tickets
Alaska Airlines
Mar 3
SEA10:45 pmSeattle/Tacoma Intl
1h 13m
EUG11:58 pmEugene
Mar 10
EUG9:01 amEugene
1h 22m
SEA10:23 amSeattle/Tacoma Intl
$97
Alaska Airlines
Apr 18
SEA7:19 pmSeattle/Tacoma Intl
1h 12m
EUG8:31 pmEugene
Apr 20
EUG8:01 amEugene
1h 18m
SEA9:19 amSeattle/Tacoma Intl
$107
Alaska Airlines
Mar 20
SEA8:30 amSeattle/Tacoma Intl
0h 55m
PDX9:25 amPortland
Mar 27
PDX1:35 pmPortland
1h 03m
SEA2:38 pmSeattle/Tacoma Intl
$113

Delta flights from Seattle to Oregon

Our best Delta deals on Seattle to Oregon flight tickets
Delta
Mar 26
SEA9:00 amSeattle/Tacoma Intl
1h 02m
PDX10:02 amPortland
Mar 29
PDX7:45 pmPortland
1h 14m
SEA8:59 pmSeattle/Tacoma Intl
$117
Delta
Mar 3
SEA7:15 amSeattle/Tacoma Intl
1h 35m
BOI9:50 amBoise Air Term. Gowen Fld
Mar 11
BOI7:30 amBoise Air Term. Gowen Fld
1h 45m
SEA8:15 amSeattle/Tacoma Intl
$137
Delta
Mar 4
SEA5:50 pmSeattle/Tacoma Intl
1h 25m
BOI8:15 pmBoise Air Term. Gowen Fld
Mar 9
BOI10:35 amBoise Air Term. Gowen Fld
1h 43m
SEA11:18 amSeattle/Tacoma Intl
$147

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Oregon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 6, 2026.
Use the filters below to find and compare flights from Seattle to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Tue 3/3

10:45 pm-11:58 pm

Nonstop1h 13m

Eugene

Tue 3/10

9:01 am-10:23 am

Nonstop1h 22m

$97

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 2/28

8:16 pm-9:31 pm

Nonstop1h 15m

Eugene

Sun 3/1

9:01 am-10:23 am

Nonstop1h 22m

$100

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Fri 3/20

9:31 am-10:33 am

Nonstop1h 02m

Portland

Fri 3/27

9:00 am-10:06 am

Nonstop1h 06m

$106

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 4/18

7:19 pm-8:31 pm

Nonstop1h 12m

Eugene

Mon 4/20

8:01 am-9:19 am

Nonstop1h 18m

$107

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Thu 3/26

9:00 am-10:02 am

Nonstop1h 02m

Portland

Sun 3/29

5:30 am-6:38 am

Nonstop1h 08m

$117

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Thu 3/12

9:40 am-10:59 am

Nonstop1h 19m

Eugene

Thu 3/12

5:50 pm-7:04 pm

Nonstop1h 14m

$117

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Thu 4/23

6:57 pm-11:03 am

1 stop16h 06m

Portland

Thu 4/30

11:48 am-3:05 pm

1 stop27h 17m

$146

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Thu 4/23

6:57 pm-11:03 am

1 stop16h 06m

Portland

Thu 4/30

11:48 am-3:05 pm

1 stop27h 17m

$151

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Wed 2/25

11:20 am-10:15 pm

1 stop9h 55m

Boise Air Term. Gowen Fld

Wed 3/4

5:25 pm-9:50 pm

1 stop5h 25m

$162

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Sat 2/28

6:35 am-12:15 pm

1 stop4h 40m

Boise Air Term. Gowen Fld

Sun 3/1

10:55 am-9:55 pm

1 stop12h 00m

$172

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oregon from

How to get the cheapest flight ticket from Seattle 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

What is the cheapest month to fly to Oregon?

The month of January is, on average, the cheapest month to fly to Oregon from Seattle, with most prices found around $137. The month of August is another great option to travel to Oregon, with average flight prices from Seattle averaging around $137.

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

On average, the least expensive day to fly to Oregon from Seattle is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $311. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Saturday, with ticket prices averaging around $465.

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 at noon. momondo users have found flights departing from Seattle to Oregon at noon for as low as $317. 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 in the afternoon, with an average ticket price of $418. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Seattle/Tacoma Intl to Oregon flight route?

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

How far in advance should I book a flight to Oregon?

You are more likely to see cheaper flights to Oregon from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $190 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Seattle for as low as $140 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Oregon flights?

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Oregon 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 Seattle to Oregon flights?

No. A direct flight is the cheapest option for a flight between Seattle to Oregon.

Cheap Seattle to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Oregon

Best Price Found

$68

Fastest flight time

0h 49m

Direct flights

Every day

Airports in Oregon

64 airports
The best one-way flight to Oregon from Seattle in the past 72 hours is $68. The best round-trip flight deal from Seattle to Oregon found on momondo in the last 72 hours is $99.
The fastest flight from Seattle to Oregon takes 0h 49m
Direct flights go from Seattle to Oregon every day.
There are 64 airports in Oregon. From Seattle there are direct flights to Portland (PDX), Eugene (EUG), Yakima Air Terminal (YKM), Bend/Redmond (RDM).
Search flight deals

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Oregon?

    Prices for flights from Seattle/Tacoma Intl Airport to Oregon are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Oregon?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Oregon?

    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 Seattle/Tacoma Intl Airport to Oregon.

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

    The necessary travel and health documents for your Oregon 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 Seattle to Oregon?

Best airlines flying from Seattle to Oregon

Compare and see reviews for airlines that fly from Seattle to Oregon with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $68Free CancellationRating
7.8
2,831 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $68Free CancellationRating
7.9
8,152 reviews
Search Delta flights
Alaska AirlinesPriceFrom $98Free CancellationRating
8.0
11,840 reviews
Search Alaska Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Oregon. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Seattle to Oregon flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Seattle and Oregon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Oregon from Seattle 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 Oregon trip

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