Book Cheap Delta flight from Seattle (SEA) to Portland (PDX) from CA $100

Find The Best Day to Book a Cheap Delta Flights From Seattle to Portland

Cheapest Delta Flights from Seattle (SEA) to Portland (PDX)

The cheapest flights to Portland Intl. found within the past 7 days were round trip and CA $100 one way. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from Sea-Tac Airport to PDX right now?
Make sure you check out the Covid-19 Travel Advisor to see if there are any present travel advice reports and quarantine requirements in place in Portland Intl. Airport (PDX) when jet-setting from SEA.
What terminal is Delta Air Lines at Sea-Tac Airport?
If you’re heading from Seattle - Tacoma Intl. Airport (SEA) to PDX, you’ll most likely be exiting the plane at the main terminal. We can’t say for sure which terminal you’ll be setting off from — you’ll need to check with your airline.
Are there Delta Air Lines non-stop flights from SEA to PDX?
You’ll be happy to hear there are. Secure your seat on a nonstop flight with Delta Air Lines from Seattle - Tacoma Intl. Airport (SEA) to PDX Airport, and you won’t have to worry about annoying stopovers or running to make your connecting flight.
How long is a Delta Air Lines flight from SEA to PDX?
Wind and weather … They’re just some factors that can affect how long your plane ride will last. However, a journey from Seattle - Tacoma Intl. Airport (SEA) to PDX Airport with Delta Air Lines takes around 2 hours and 32 minutes, so you’ll have touched down and be in vacation mode in next to no time.
What type of aircraft does Delta Air Lines fly from SEA to PDX?
Flying with Delta Air Lines between SEA and PDX? The Embraer 175 and the Boeing 737-800 are the airplane models that normally operate on this flight path.
How many direct and indirect flights does Delta Air Lines fly from SEA to PDX?
You can select from around 6 Delta Air Lines flights each day from SEA to PDX.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to PDX, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Grab a great Delta flight from SEA to PDX 

To find a great deal on Delta flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights. 

Flying Delta Seattle to Portland gives you 6 fights to choose from. With that direct flight time of 57, you’ll be touching down before you know it.  

 

Find cheap flights with Delta between Seattle and Portland 

Delta has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Seattle to Portland with Delta are April.  

The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.  

 

Reasons to book your Delta flights with Travelocity 

Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.  

Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

Travelers ❤️ these 🏨 after their flight to Portland

Red Lion Hotel Portland Airport
Red Lion Hotel Portland Airport
3 out of 5
7101 NE 82nd Ave, Portland, OR
Stay at this 3-star business-friendly hotel in Portland. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and ...
7.4/10 Good! (2,350 reviews)
"The staff were very informative about the local area and services provided by the motel."

Reviewed on 26 Mar. 2025

Red Lion Hotel Portland Airport
Embassy Suites by Hilton Portland Airport
Embassy Suites by Hilton Portland Airport
3.5 out of 5
7900 Ne 82nd Ave, Portland, OR
Stay at this 3.5-star business-friendly hotel in Portland. Enjoy free breakfast, a free airport shuttle, and room service. Our guests praise the breakfast and ...
9/10 Wonderful! (2,020 reviews)
"They give you a 2 free drink voucher per person"

Reviewed on 28 Mar. 2025

Embassy Suites by Hilton Portland Airport
Country Inn & Suites by Radisson, Portland International Airport, OR
Country Inn & Suites by Radisson, Portland International Airport, OR
3 out of 5
7025 NE Alderwood Rd, Portland, OR
Stay at this 3-star business-friendly hotel in Portland. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the ...
8.6/10 Excellent! (2,263 reviews)
"The check in was very easy and the young lady explained the procedures and set up our shuttle to the airport at check in"

Reviewed on 30 Mar. 2025

Country Inn & Suites by Radisson, Portland International Airport, OR
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.