Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Oregon to Seattle from $94

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 Seattle departing on 10/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:43 pm - 7:04 pm
EUG
-
SEA
1h 21mnonstop
Delta Logo
3:40 pm - 5:03 pm
SEA
-
EUG
1h 23mnonstop
$157Delta
Sat, Aug 22 - Wed, Aug 26
Delta Logo
9:29 am - 10:55 am
PDX
-
SEA
1h 26mnonstop
Delta Logo
11:45 am - 1:00 pm
SEA
-
PDX
1h 15mnonstop
$167Delta
Fri, Aug 28 - Sat, Aug 29
Delta Logo
5:43 pm - 7:04 pm
EUG
-
SEA
1h 21mnonstop
Delta Logo
10:41 pm - 11:59 pm
SEA
-
EUG
1h 18mnonstop
$172Delta
Wed, Aug 19 - Sun, Aug 23
Alaska Airlines Logo
7:06 am - 8:25 am
PDX
-
SEA
1h 19mnonstop
Alaska Airlines Logo
7:17 am - 8:28 am
SEA
-
PDX
1h 11mnonstop
$177Alaska Airlines
Sat, Oct 10 - Wed, Oct 14
Alaska Airlines Logo
2:58 pm - 3:52 pm
YKM
-
SEA
0h 54mnonstop
Alaska Airlines Logo
10:53 pm - 11:42 pm
SEA
-
YKM
0h 49mnonstop
$177Alaska Airlines
Sat, Oct 24 - Tue, Oct 27
Delta Logo
7:24 pm - 8:50 pm
RDM
-
SEA
1h 26mnonstop
Delta Logo
11:40 am - 1:04 pm
SEA
-
RDM
1h 24mnonstop
$177Delta
Wed, Sep 16 - Sat, Sep 19
Southwest Logo
6:05 pm - 1:35 am
BOI
-
SEA
8h 30m
1 stop
Southwest Logo
6:35 am - 1:15 pm
SEA
-
BOI
5h 40m
1 stop
$237Southwest
Fri, Oct 9 - Mon, Oct 12
Multiple Airlines Logo
12:59 pm - 12:27 am
BOI
-
SEA
12h 28m
1 stop
Multiple Airlines Logo
9:55 am - 12:35 pm
SEA
-
BOI
1h 40mnonstop
$239Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
12:59 pm - 12:27 am
BOI
-
SEA
12h 28m
1 stop
Multiple Airlines Logo
7:15 am - 9:56 am
SEA
-
BOI
1h 41mnonstop
$243Multiple Airlines
Thu, Sep 17 - Sat, Sep 19
United Airlines Logo
6:35 pm - 1:29 am
MFR
-
SEA
6h 54m
1 stop
United Airlines Logo
7:00 am - 12:04 pm
SEA
-
MFR
5h 04m
1 stop
$277United Airlines
Wed, Jul 15 - Fri, Jul 31

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Alaska Airlines flights from Oregon to Seattle

Our best Alaska Airlines deals on Oregon to Seattle flight tickets
Alaska Airlines
Sep 5
PDX12:46 pmPortland
0h 59m
SEA1:45 pmSeattle/Tacoma Intl
Sep 26
SEA7:08 amSeattle/Tacoma Intl
1h 10m
PDX8:18 amPortland
$177
Alaska Airlines
Aug 22
EUG7:35 pmEugene
1h 17m
SEA8:52 pmSeattle/Tacoma Intl
Aug 26
SEA8:05 amSeattle/Tacoma Intl
1h 14m
EUG9:19 amEugene
$187
Alaska Airlines
Sep 16
RDM1:37 pmBend/Redmond
1h 16m
SEA2:53 pmSeattle/Tacoma Intl
Sep 19
SEA10:52 pmSeattle/Tacoma Intl
1h 06m
RDM11:58 pmBend/Redmond
$194

Delta flights from Oregon to Seattle

Our best Delta deals on Oregon to Seattle flight tickets
Delta
Aug 22
EUG5:43 pmEugene
1h 21m
SEA7:04 pmSeattle/Tacoma Intl
Aug 26
SEA3:40 pmSeattle/Tacoma Intl
1h 23m
EUG5:03 pmEugene
$157
Delta
Aug 28
PDX9:29 amPortland
1h 26m
SEA10:55 amSeattle/Tacoma Intl
Aug 29
SEA11:45 amSeattle/Tacoma Intl
1h 15m
PDX1:00 pmPortland
$167
Delta
Aug 19
EUG5:43 pmEugene
1h 21m
SEA7:04 pmSeattle/Tacoma Intl
Aug 23
SEA10:41 pmSeattle/Tacoma Intl
1h 18m
EUG11:59 pmEugene
$172

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Seattle 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 June 25, 2026.
Use the filters below to find and compare flights from Oregon to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Sat 8/22

5:43 pm-7:04 pm

Nonstop1h 21m

Seattle/Tacoma Intl

Wed 8/26

3:40 pm-5:03 pm

Nonstop1h 23m

$157

PortlandSeattle

PDX - SEA

PDXSEA

Portland

Fri 8/28

9:29 am-10:55 am

Nonstop1h 26m

Seattle/Tacoma Intl

Sat 8/29

11:45 am-1:00 pm

Nonstop1h 15m

$167

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Wed 8/19

5:43 pm-7:04 pm

Nonstop1h 21m

Seattle/Tacoma Intl

Sun 8/23

10:41 pm-11:59 pm

Nonstop1h 18m

$172

PortlandSeattle

PDX - SEA

PDXSEA

Portland

Sat 10/10

7:06 am-8:25 am

Nonstop1h 19m

Seattle/Tacoma Intl

Wed 10/14

7:17 am-8:28 am

Nonstop1h 11m

$177
Quickest round-trip

YakimaSeattle

YKM - SEA

YKMSEA

Yakima Air Terminal

Sat 10/24

2:58 pm-3:52 pm

Nonstop0h 54m

Seattle/Tacoma Intl

Tue 10/27

10:53 pm-11:42 pm

Nonstop0h 49m

$177

RedmondSeattle

RDM - SEA

RDMSEA

Bend/Redmond

Wed 9/16

7:24 pm-8:50 pm

Nonstop1h 26m

Seattle/Tacoma Intl

Sat 9/19

11:40 am-1:04 pm

Nonstop1h 24m

$177

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Fri 10/9

6:05 pm-1:35 am

1 stop8h 30m

Seattle/Tacoma Intl

Mon 10/12

6:35 am-1:15 pm

1 stop5h 40m

$237

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Tue 9/22

12:59 pm-12:27 am

1 stop12h 28m

Seattle/Tacoma Intl

Tue 9/29

9:55 am-12:35 pm

Nonstop1h 40m

$239

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Thu 9/17

12:59 pm-12:27 am

1 stop12h 28m

Seattle/Tacoma Intl

Sat 9/19

7:15 am-9:56 am

Nonstop1h 41m

$243

MedfordSeattle

MFR - SEA

MFRSEA

Medford

Wed 7/15

6:35 pm-1:29 am

1 stop6h 54m

Seattle/Tacoma Intl

Fri 7/31

7:00 am-12:04 pm

1 stop5h 04m

$277

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Seattle from

How to get the cheapest flight ticket from Oregon to Seattle

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 Seattle?

In general, April is the cheapest month to fly from Oregon to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $39. If you don’t want to visit Seattle in April, then you should wait until December to fly from Oregon, when ticket prices are also cheap, with an average price of $48.

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

On average, the least expensive day to fly to Seattle from Oregon is on a Thursday. momondo users have found tickets for Thursday departures for as low as $691. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Oregon because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $883.

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

Flying to Seattle from Oregon in the morning is the least expensive time of day to depart. momondo users have found prices as low as $741 when looking at flights departing in the morning. Flights to Seattle are more costly at noon, with an average ticket price of $965. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

You are more likely to see cheaper flights to Seattle from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $229 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Oregon for as low as $140 on momondo.

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

There are 4 cabin classes available to choose from on Oregon to Seattle flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Oregon to Seattle flight deals and tips

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

Best Price Found

$165

Fastest flight time

0h 49m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Oregon in the past 72 hours is $165. The best round-trip flight deal from Oregon to Seattle found on momondo in the last 72 hours is $329.
The fastest flight from Oregon to Seattle takes 0h 49m
Direct flights go from Oregon to Seattle every day.
There is 1 airport in Seattle. From Oregon there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

Frequently asked questions about flying from Oregon to Seattle

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

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

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

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

    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 Oregon to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport. 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 Oregon to Seattle?

Best airlines flying from Oregon to Seattle

Compare and see reviews for airlines that fly from Oregon to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $58Free CancellationRating
7.8
2,826 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $79Free CancellationRating
7.8
8,440 reviews
Search Delta flights
Alaska AirlinesPriceFrom $91Free CancellationRating
7.9
12,573 reviews
Search Alaska Airlines flights
Air ExcursionsPriceFrom $295Free CancellationRating
0.0
Search Air Excursions flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Redmond
Kent
Lakewood
Puyallup
Tukwila
Federal Way
Fife
Cle Elum
Marysville
Centralia
Kirkland
Shoreline
Westport

Why use momondo?

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

Finding the right flight to Seattle from Oregon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

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

Flights from Oregon to Seattle 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 Seattle?

Once all potential Oregon to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Oregon to Seattle 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.

An easier way to manage your Seattle 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 7/25
Sat 8/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States