Cheap flights To Southwest Washington (PDX) from $28

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Cheap Flights to Southwest Washington from $28 One Way, $56 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, May 5 - Wed, May 13
DEN
Denver Intl.
PDX
Portland Intl.
$56 Roundtrip, found 2 days ago
$56
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, May 5 from Denver Intl. to Portland Intl., returning Wed, May 13, priced at $56 found 2 days ago
Tue, Apr 14 - Sat, Apr 18
DEN
Denver Intl.
PDX
Portland Intl.
$57 Roundtrip, found 4 hours ago
$57
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Tue, Apr 14 from Denver Intl. to Portland Intl., returning Sat, Apr 18, priced at $57 found 4 hours ago
Sat, May 2 - Mon, May 4
DEN
Denver Intl.
PDX
Portland Intl.
$62 Roundtrip, found 1 day ago
$62
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, May 2 from Denver Intl. to Portland Intl., returning Mon, May 4, priced at $62 found 1 day ago
Thu, May 28 - Sat, May 30
LAX
Los Angeles Intl.
PDX
Portland Intl.
$79 Roundtrip, found 6 days ago
$79
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, May 28 from Los Angeles Intl. to Portland Intl., returning Sat, May 30, priced at $79 found 6 days ago
Tue, Apr 14 - Wed, Apr 15
DEN
Denver Intl.
PDX
Portland Intl.
$122 Roundtrip, found 5 days ago
$122
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Apr 14 from Denver Intl. to Portland Intl., returning Wed, Apr 15, priced at $122 found 5 days ago
Tue, Apr 7 - Mon, Apr 13
SFO
San Francisco Intl.
PDX
Portland Intl.
$137 Roundtrip, found 1 day ago
$137
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Apr 7 from San Francisco Intl. to Portland Intl., returning Mon, Apr 13, priced at $137 found 1 day ago
Sat, Apr 25 - Wed, Apr 29
SFO
San Francisco Intl.
PDX
Portland Intl.
$140 Roundtrip, found 2 days ago
$140
Roundtrip
found 2 days ago
Select United flight, departing Sat, Apr 25 from San Francisco Intl. to Portland Intl., returning Wed, Apr 29, priced at $140 found 2 days ago
Sat, May 9 - Tue, May 12
BUR
Hollywood Burbank
PDX
Portland Intl.
$157 Roundtrip, found 4 days ago
$157
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, May 9 from Hollywood Burbank to Portland Intl., returning Tue, May 12, priced at $157 found 4 days ago
Sat, May 23 - Tue, May 26
LAX
Los Angeles Intl.
PDX
Portland Intl.
$159 Roundtrip, found 2 hours ago
$159
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, May 23 from Los Angeles Intl. to Portland Intl., returning Tue, May 26, priced at $159 found 2 hours ago
Wed, Apr 29 - Wed, May 6
DEN
Denver Intl.
PDX
Portland Intl.
$161 Roundtrip, found 3 days ago
$161
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Wed, Apr 29 from Denver Intl. to Portland Intl., returning Wed, May 6, priced at $161 found 3 days ago

Southwest Washington Flight Information

Traveling To
Southwest Washington
Destination Airport IATA Code
PDX
Number of Airlines Serving
Airlines
Frontier Airlines, Southwest Airlines, Alaska Airlines, American Airlines, Delta, United
Flight Price
$56
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Southwest Washington economy flight packages

Price found within the past 48 hours. Click for updated prices.
Mayflower Park Hotel
4.0-star property

Mayflower Park Hotel

Apr 27 - May 2

5 night stay

Chicago (CHI) to Seattle (SEA)

Delta • Roundtrip • Coach
Save 100% on your flight
Price was $822, price is now $499 per person
$499
per person
found 1 day ago
1 Hotel Seattle
5.0-star property

1 Hotel Seattle

Apr 9 - Apr 12

3 night stay

Denver (DEN) to Seattle (SEA)

Delta • Coach

Seattle (SEA) to Denver (DEN)

Southwest Airlines • Coach
Save 100% on your flight
Price was $1,023, price is now $619 per person
$619
per person
just found
@ Marbella Lane - Luxury Townhome 14 Min to Lumen
3.0-star property

@ Marbella Lane - Luxury Townhome 14 Min to Lumen

Apr 19 - Apr 26

7 night stay

Los Angeles (LAX) to Seattle (SEA)

Southwest Airlines • Non-stop • Coach

Seattle (SEA) to Los Angeles (LAX)

Frontier Airlines • Non-stop • Coach
Save 100% on your flight
Price was $2,149, price is now $1,415 per person
$1,415
per person
found 1 day ago
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Southwest Washington premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Graduate by Hilton Seattle
4.0-star property

Graduate by Hilton Seattle

8.4/10 Very Good! (1,004 reviews)

Apr 9 - Apr 12

3 night stay

Phoenix (PHX) to Seattle (SEA)

Delta • Roundtrip • PremiumEconomy
Price was $669, price is now $555 per person
$555
per person
found 23 hours ago
we ended up with 1 king instead of 2 queens. other than that, fine.

Reviewed on Feb 6, 2026

Hotel Murano
4.5-star property

Hotel Murano

8.6/10 Excellent! (2,854 reviews)

Apr 9 - Apr 12

3 night stay

Phoenix (PHX) to Seattle (SEA)

Delta • Roundtrip • PremiumEconomy
Price was $1,130, price is now $861 per person
$861
per person
found 23 hours ago
Great view of Mount Rainer.

Reviewed on Oct 2, 2025

The Edgewater Hotel
4.0-star property

The Edgewater Hotel

9/10 Wonderful! (1,171 reviews)

Apr 9 - Apr 12

3 night stay

Phoenix (PHX) to Seattle (SEA)

Delta • Roundtrip • PremiumEconomy
Price was $918, price is now $712 per person
$712
per person
found 23 hours ago
It’s a lovely unique place

Reviewed on Aug 4, 2025

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Southwest Washington first class flight packages

Price found within the past 48 hours. Click for updated prices.
Mayflower Park Hotel
4.0-star property

Mayflower Park Hotel

9.4/10 Exceptional! (2,483 reviews)

Apr 13 - Apr 17

4 night stay

Chicago (CHI) to Seattle (SEA)

American Airlines • Roundtrip • FirstClass
Price was $1,018, price is now $846 per person
$846
per person
found 12 hours ago
Very nice place... old fashioned and well kept

Reviewed on Nov 13, 2025

Level Seattle Downtown - South Lake Union
3.5-star property

Level Seattle Downtown - South Lake Union

9/10 Wonderful! (1,296 reviews)

Apr 13 - Apr 17

4 night stay

Chicago (CHI) to Seattle (SEA)

American Airlines • Roundtrip • FirstClass
Price was $1,355, price is now $1,120 per person
$1,120
per person
found 9 hours ago
Staff was very nice and everything was clean.

Reviewed on Dec 4, 2025

Lotte Hotel Seattle
5.0-star property

Lotte Hotel Seattle

9.4/10 Exceptional! (1,002 reviews)

Apr 13 - Apr 17

4 night stay

Chicago (CHI) to Seattle (SEA)

American Airlines • Roundtrip • FirstClass
Price was $1,443, price is now $1,198 per person
$1,198
per person
found 12 hours ago
Everything was great

Reviewed on Feb 16, 2026

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Southwest Washington

Traveling to Southwest Washington and need a cheap flight? Orbitz has great deals on flights to Southwest Washington right now. Plus, we offer big discounts on hotel rooms and car rentals for a great money-saving trip.

Find Low Cost Flights to Southwest Washington Quickly and Hassle-Free

There are many Internet sites that promise cheap Southwest Washington flights, but a busy, bargain-minded trip planner needs more than just budget air tickets. Not only does Orbitz offer the best deals for domestic and international air fare, but we also provide the resources and tools to help you plan your flights to Southwest Washington, book your lodging, and look up key attractions in Southwest Washington. Our easy search tools and guaranteed low prices let you budget your time and your money so you have more of both to spend on your vacation.

New Apps Make Booking Southwest Washington Flights Easier Than Ever

You no longer need to be sitting at your computer to find amazing Orbitz sales for flights to Southwest Washington now we offer cutting-edge mobile tools for many Android and iOS gadgets. These free apps allow you to run a search for discount air fare, look for special vacation packages, or check on your booked Southwest Washington flights from any location. Some special deals are only available for mobile customers, so be sure to take advantage of these free downloads today.

Orbitz Customers Are Truly #1

Orbitz takes pride in providing the best customer experience possible, and that effort doesn't end with discount flights to Southwest Washington or user-friendly mobile apps and web tools. Orbitz Customer Service is always ready to answer questions and help you with booking, planning, or canceling your Southwest Washington flights. When you need us, we’re here for you!

Frequently asked questions

Which airlines fly to Southwest Washington?
With 20 airlines waiting to whisk you away to Southwest Washington, finding an ideal flight will be a piece of cake. Book your airfare with one of these major carriers that touch down in O'Hare Intl. Airport (ORD):

  • United Airlines - 612 flights to Southwest Washington per month
  • American Airlines - 339 flights to Southwest Washington per month
  • Air Canada - 190 flights to Southwest Washington per month

How much is a flight to Southwest Washington?
Travelers from far and wide snapped up round-trip flight deals ranging between $56 and $161 this week to Southwest Washington. Starting your trip from Denver (DEN)? The most affordable one-way tickets were just $28.
How to book the cheapest flight to Southwest Washington?
Using Orbitz, you'll uncover some of the most impressive flight deals around from a big selection of airlines. But if you want to boost your chances of booking cheap flights to Southwest Washington, here are some suggestions to keep in mind:

  • Depending on your departure city, click on the 'Nearby airports' function (located under the departure and arrival form fields). Sometimes, other departure points offer better priced fares.
  • If you're flexible with when you fly out, click on the 'Show flexible dates' option. It'll bring up flight deals for the days around your selected departure. Ticket prices often vary depending on what day it is.
  • Hit 'Show options' to narrow down your search results. You can pick your preferred seating class and airline here. Under 'Sort & Filter' to the left, you can even select whether you'd like to fly in the morning, afternoon or evening.
  • Reserve your fare as soon as you know your travel dates. While you can get lucky on occasion, flights rarely get cheaper as your date of departure approaches.
  • Bundle your hotels, flights and car rentals into a package deal and unlock great discounts. Save your money for things you're really excited about, like exploring Southwest Washington.
  • If it's an option, don't fly in peak seasons. Airfares are often at their highest during school breaks, summer and around other vacation times like Easter and Christmas.

What is the best time to book a flight to Southwest Washington?
Land a bargain and secure your seats to Southwest Washington in January. If you've missed this month, don't worry. February and August often have low airfares as well. Just be careful you don't snooze on a sale though — cheap flights appear and vanish in the blink of an eye!
What day of the week is the cheapest to book a flight to Southwest Washington?
Typically, Tuesdays, Wednesdays and Saturdays are the cheapest days to book a flight to Southwest Washington. If you want the best airfares, search across those days and you just might pick up a great flight deal.
What is the cheapest day of the week to fly to Southwest Washington?
Everybody loves a good deal, so we recommend flying out early in the week for cheap flights to Southwest Washington. Orbitz data from 2020 shows you can secure the best prices on flights leaving on Mondays. Tuesday is the next cheapest day, while Saturdays are the most expensive. Many passengers like to travel at the weekend, so leave those Saturdays for catching up with friends.
What is the cheapest month to fly to Southwest Washington?
To book cheap flights to Southwest Washington, pack your bags and jet off in August. Orbitz data shows that this is generally a great month to save big on your airfare. If you're hoping to jet to Southwest Washington during June, it's worth noting that this is the most expensive time to travel.
Which airlines allow free cancellation?
We know that plans can change and flexibility is important. That's why you can easily search for flights that have free cancellation and no change fees on Orbitz. Just click on "Filter by flexible change policies" and we'll find you fares with more flexibility than candy on a dashboard in summer!
What do I need for the flight to Southwest Washington?
Whether you're accustomed to flying or it's your first time on a plane, it's always great to be prepared when traveling. Here are several things to keep in mind:

  • Travel documentation such as visas and some identification are a must. To avoid any last-minute delays when checking in, ensure that your booking is made with the exact name, gender and birth date as your government-issued ID.
  • Stock your carry-on bag with snacks and activities and you'll easily pass the time on this medium-haul flight. If possible, connect to the airport's Wi-Fi and download your favorite podcast or playlist to your device before take off.
  • Airplane cabins often get chilly. Even if you're traveling during the peak of the Southwest Washington summer, be sure to bring some warm clothes just in case.

How do I get cheap first-class/business deals to Southwest Washington?
Savvy travelers have a knack for finding business or first-class fares to Southwest Washington that don't cost a packet. Follow in their footsteps with these practical tips:

  • Flexibility is key. By being open to a variety of travel dates, you'll have more chances of picking up a rewarding deal on first or business-class airfares.
  • A lot of budget airlines offer terrific business-class seating without the hefty fees.
  • Bid for an upgrade in online auctions or upgrade your seat with loyalty points.

What is the best time to go to Southwest Washington?
Southwest Washington is an awesome vacation destination year-round, but the most popular months are March, May and August. If you love warmer weather, head there in summer. Like most destinations in the Northern Hemisphere, the summer season gets underway June 20. During this time, temperatures typically range between 50 ºF and 75 ºF during the daytime.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.