$233 Cheap Flights from Sheridan (SHR) to Portland (PDX)

View $233 flight on Sat, Dec 13, 2025Opens in a new window

Popular airlines from Sheridan, WY (SHR-Sheridan County) to Portland International Airport (PDX)

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Cheap Flights from Sheridan to Portland (SHR-PDX)

Prices were available within the past 7 days and start at $233 for one-way flights and $238 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Dec 13 - Wed, Dec 17
SHR
Sheridan
PDX
Portland
$238 Roundtrip, found 18 hours ago
$238
Roundtrip
found 18 hours ago
Select United flight, departing Sat, Dec 13 from Sheridan to Portland, returning Wed, Dec 17, priced at $238 found 18 hours ago
United
Sat, Dec 13 - Wed, Dec 17
SHR
Sheridan
PDX
Portland
$256 Roundtrip, found 18 hours ago
$256
Roundtrip
found 18 hours ago
Select United flight, departing Sat, Dec 13 from Sheridan to Portland, returning Wed, Dec 17, priced at $256 found 18 hours ago
United
Sat, Dec 13 - Wed, Dec 17
SHR
Sheridan
PDX
Portland
$261 Roundtrip, found 18 hours ago
$261
Roundtrip
found 18 hours ago
Select United flight, departing Sat, Dec 13 from Sheridan to Portland, returning Wed, Dec 17, priced at $261 found 18 hours ago
United
Sat, Dec 13 - Sun, Dec 14
SHR
Sheridan
PDX
Portland
$301 Roundtrip, found 18 hours ago
$301
Roundtrip
found 18 hours ago
Select United flight, departing Sat, Dec 13 from Sheridan to Portland, returning Sun, Dec 14, priced at $301 found 18 hours ago
United
Sun, Dec 14 - Sat, Jan 3
SHR
Sheridan
PDX
Portland
$308 Roundtrip, found 6 hours ago
$308
Roundtrip
found 6 hours ago
Select United flight, departing Sun, Dec 14 from Sheridan to Portland, returning Sat, Jan 3, priced at $308 found 6 hours ago
United
Sat, Dec 13 - Sun, Dec 14
SHR
Sheridan
PDX
Portland
$318 Roundtrip, found 18 hours ago
$318
Roundtrip
found 18 hours ago
Select United flight, departing Sat, Dec 13 from Sheridan to Portland, returning Sun, Dec 14, priced at $318 found 18 hours ago
United
Sat, Dec 13 - Sun, Dec 14
SHR
Sheridan
PDX
Portland
$323 Roundtrip, found 18 hours ago
$323
Roundtrip
found 18 hours ago
Select United flight, departing Sat, Dec 13 from Sheridan to Portland, returning Sun, Dec 14, priced at $323 found 18 hours ago
United
Sat, Dec 13 - Wed, Dec 17
SHR
Sheridan
PDX
Portland
$326 Roundtrip, found 18 hours ago
$326
Roundtrip
found 18 hours ago
Select United flight, departing Sat, Dec 13 from Sheridan to Portland, returning Wed, Dec 17, priced at $326 found 18 hours ago
United
Sat, Dec 13 - Wed, Dec 17
SHR
Sheridan
PDX
Portland
$331 Roundtrip, found 18 hours ago
$331
Roundtrip
found 18 hours ago
Select United flight, departing Sat, Dec 13 from Sheridan to Portland, returning Wed, Dec 17, priced at $331 found 18 hours ago
United
Sun, Dec 14 - Tue, Jan 6
SHR
Sheridan
PDX
Portland
$338 Roundtrip, found 6 hours ago
$338
Roundtrip
found 6 hours ago
Select United flight, departing Sun, Dec 14 from Sheridan to Portland, returning Tue, Jan 6, priced at $338 found 6 hours ago

Alternative airports near Portland

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Portland Intl. PDX. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $475
PDX
Portland Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $475

Frequently asked questions

How much does a flight from Sheridan, WY (SHR-Sheridan County) to Portland Intl. Airport (PDX) cost?
Lock in a cheap one-way flight from $233 or cheap return flight from $238 from Sheridan, WY (SHR-Sheridan County) to Portland Intl. Airport (PDX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sheridan, WY (SHR-Sheridan County) to Portland Intl. Airport (PDX)?
Flying in December may help you find better deals, as it's the cheapest month for flights between SHR and PDX. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Sheridan, WY (SHR-Sheridan County) to Portland Intl. Airport (PDX)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from SHR to PDX. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Sheridan, WY (SHR-Sheridan County) to Portland Intl. Airport (PDX)?
Direct flights from Sheridan, WY (SHR-Sheridan County) to Portland Intl. Airport (PDX) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SHR to PDX?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sheridan, WY (SHR-Sheridan County) to Portland Intl. Airport (PDX)?
Select a flight from Sheridan, WY (SHR-Sheridan County) to Portland Intl. Airport (PDX) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sheridan, WY (SHR-Sheridan County) to Portland Intl. Airport (PDX) last-minute?
Booking your ticket from SHR to PDX shortly before your journey is usually more expensive. However, if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a SHR to PDX flight and hotel package?
You'll generally save money by securing a SHR to PDX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your ideal flights and accommodations, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Sheridan, WY (SHR-Sheridan County) to Portland Intl. Airport (PDX)?
If you reserved your SHR to PDX flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Sheridan County
Destination airport
Portland Intl.
Airlines serving
United
Roundtrip price
$238
Distance
761 mi

Book with confidence

Book with confidence

Sheridan to Portland Flights

The cheapest times to fly from Sheridan to Portland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sheridan to Portland are during the month of December. You can find some of the cheapest flights from Sheridan to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sheridan to Portland

Sunday is one of the best days to book for cheap flights from Sheridan to Portland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sheridan to Portland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sheridan to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $233 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sheridan to Portland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sheridan to Portland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sheridan to Portland Flights

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*Available to One Key members.