Cheap Flights to Sherman County from $56

View $56 flight on Sat, Jun 6, 2026Opens in a new window

Popular airlines to Sherman County

  • Alaska Airlines

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Frontier Airlines

  • JetBlue Airways

How much is the cheapest flight to Sherman County?

Prices were available within the past 7 days and start at $56 for one-way flights and $128 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Jun 6 - Thu, Jun 11
LAX
Los Angeles
PDX
Portland
$128 Roundtrip, just found
$128
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Jun 6 from Los Angeles to Portland, returning Thu, Jun 11, priced at $128 just found
Frontier Airlines
Tue, Jun 23 - Wed, Jun 24
ONT
Ontario
PDX
Portland
$190 Roundtrip, found 1 hour ago
$190
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Jun 23 from Ontario to Portland, returning Wed, Jun 24, priced at $190 found 1 hour ago
Frontier Airlines
Tue, Aug 25 - Tue, Sep 1
PHX
Phoenix
PDX
Portland
$190 Roundtrip, found 2 days ago
$190
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Aug 25 from Phoenix to Portland, returning Tue, Sep 1, priced at $190 found 2 days ago
Southwest Airlines
Wed, Oct 28 - Tue, Nov 3
ONT
Ontario
PDX
Portland
$197 Roundtrip, found 14 hours ago
$197
Roundtrip
found 14 hours ago
Select Southwest Airlines flight, departing Wed, Oct 28 from Ontario to Portland, returning Tue, Nov 3, priced at $197 found 14 hours ago
United
Sat, Oct 10 - Tue, Oct 13
ONT
Ontario
PDX
Portland
$197 Roundtrip, found 5 hours ago
$197
Roundtrip
found 5 hours ago
Select United flight, departing Sat, Oct 10 from Ontario to Portland, returning Tue, Oct 13, priced at $197 found 5 hours ago
Alaska Airlines
Sat, Jun 6 - Tue, Jun 9
LAX
Los Angeles
PDX
Portland
$197 Roundtrip, found 4 hours ago
$197
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sat, Jun 6 from Los Angeles to Portland, returning Tue, Jun 9, priced at $197 found 4 hours ago
Delta
Wed, Nov 4 - Sat, Nov 7
LAX
Los Angeles
PDX
Portland
$209 Roundtrip, just found
$209
Roundtrip
just found
Select Delta flight, departing Wed, Nov 4 from Los Angeles to Portland, returning Sat, Nov 7, priced at $209 just found
American Airlines
Wed, Nov 4 - Sat, Nov 7
LAX
Los Angeles
PDX
Portland
$209 Roundtrip, just found
$209
Roundtrip
just found
Select American Airlines flight, departing Wed, Nov 4 from Los Angeles to Portland, returning Sat, Nov 7, priced at $209 just found
United
Sat, Jun 6 - Tue, Jun 9
LAX
Los Angeles
PSC
Pasco
$217 Roundtrip, found 1 day ago
$217
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jun 6 from Los Angeles to Pasco, returning Tue, Jun 9, priced at $217 found 1 day ago
Bargain Flight
Fri, May 29 - Sun, May 31
LAX
Los Angeles
RDM
Redmond
$219 Roundtrip, found 3 days ago
$219
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Fri, May 29 from Los Angeles to Redmond, returning Sun, May 31, priced at $219 found 3 days ago

Trending flights to Sherman County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Jun 6 - Thu, Jun 11
LAX
Los Angeles
PDX
Portland
$128 Roundtrip, just found
$128
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Jun 6 from Los Angeles to Portland, returning Thu, Jun 11, priced at $128 just found

Frequently asked questions

How do I find cheap flights to Sherman County that have flexible change policies?
At Expedia, we've been channeling our inner gymnast to provide you with the most flexible fares around. Just check the "No change fee" box directly under the "Flexible change policies" subheading to find the best flights to Sherman County.
Which airlines fly to Sherman County?
You can take your pick of a good variety of airlines that operate services in or near Sherman County. A few of the most popular are:

  • Alaska Airlines - 2,614 flights to or near Sherman County each month, including 2,614 flights to Portland Intl. Airport (PDX) per month.
  • Delta Air Lines - 814 flights to or near Sherman County each month, including 814 flights to Portland Intl. Airport (PDX) per month.
  • Southwest Airlines - 784 flights to or near Sherman County each month, including 784 flights to Portland Intl. Airport (PDX) per month.

How can I find cheap tickets to Sherman County?
For an amazing deal to Sherman County, book well ahead of time. Also think about using Expedia's "flexible dates" feature above your search results. This will compare prices for the days around your travel dates. In the last seven days, $128 was the best price for a flight to Sherman County.
How much is a flight to Sherman County?
If you were traveling one way from Los Angeles (LAX), you could've locked in a cheap fare for $56 in the last seven days. Round-trip journeys to Sherman County ranged from only $128 to $219 during this same period.
What are the most popular airports to fly into in Sherman County?
Portland Intl. Airport (PDX) is the main airport for those traveling into and out of Sherman County. Approximately 5,648 monthly flights touch down here.
When is the cheapest time to fly to Sherman County?
Take off for Sherman County early on in the week and you'll usually be rewarded with more affordable fares. Tuesday is typically the cheapest day to fly out, followed by Monday. If you want to avoid the costliest flights, keep clear of Saturdays.
How much is a plane ticket to Sherman County?
In the last seven days, plane tickets varied between $128 and $219. Check out our sensational deals to Sherman County, pick your favorite and then get ready for your getaway!
What months are the cheapest to book a flight to Sherman County?
Snap up a ticket in February to unlock amazing flight deals to Sherman County. December is often the most expensive time to buy a seat.
How long is a flight to Sherman County?
It depends on a couple of different things, such as where you take off from and whether it's a direct or multi-stop flight. Below are three of the leading domestic routes to Sherman County and their average flight durations:

  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Portland Intl. Airport (PDX) - 1 hour
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Portland Intl. Airport (PDX) - 2 hours and 24 minutes
  • San Francisco, CA (SFO-San Francisco Intl.) to Portland Intl. Airport (PDX) - 1 hour and 46 minutes

What is the best time to go to Sherman County?
Wasco, Sherman County's major city, is a superb location to explore at anytime. Not a fan of chilly weather? Then head here from June 20 onward during the summer months, when average temperatures range from 50ºF to 85ºF. June, July and August is when Wasco draws the biggest crowds.

Book with confidence

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.