$138 Cheap United flights Charleston (CHS) to Portland (PDX)

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$138 Cheap United flights Charleston (CHS) to Portland (PDX)

Prices were available within the past 7 days and start at $138 for one-way flights and $275 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Dec 9 - Sat, Dec 13
CHS
Charleston
PDX
Portland
$275 Roundtrip, found 1 hour ago
$275
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Dec 9 from Charleston to Portland, returning Sat, Dec 13, priced at $275 found 1 hour ago
United
Tue, Dec 9 - Sat, Dec 13
CHS
Charleston
PDX
Portland
$280 Roundtrip, found 1 hour ago
$280
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Dec 9 from Charleston to Portland, returning Sat, Dec 13, priced at $280 found 1 hour ago
United
Wed, Jan 7 - Sat, Jan 10
CHS
Charleston
PDX
Portland
$284 Roundtrip, found 11 hours ago
$284
Roundtrip
found 11 hours ago
Select United flight, departing Wed, Jan 7 from Charleston to Portland, returning Sat, Jan 10, priced at $284 found 11 hours ago
United
Tue, Jan 13 - Mon, Jan 19
CHS
Charleston
PDX
Portland
$298 Roundtrip, found 2 hours ago
$298
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Jan 13 from Charleston to Portland, returning Mon, Jan 19, priced at $298 found 2 hours ago
United
Wed, Jan 7 - Sat, Jan 10
CHS
Charleston
PDX
Portland
$308 Roundtrip, found 11 hours ago
$308
Roundtrip
found 11 hours ago
Select United flight, departing Wed, Jan 7 from Charleston to Portland, returning Sat, Jan 10, priced at $308 found 11 hours ago
United
Tue, Dec 9 - Sat, Dec 13
CHS
Charleston
PDX
Portland
$309 Roundtrip, found 1 hour ago
$309
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Dec 9 from Charleston to Portland, returning Sat, Dec 13, priced at $309 found 1 hour ago
Flights from Charleston (CHS) to Portland (PDX)
Origin airport
Charleston Intl.
Destination airport
Portland Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, United
Popular airline
Alaska Airlines
Distance
2406 mi

Frequently asked questions

How much is a United Airlines flight from Charleston Intl. Airport (CHS) to Portland Intl. Airport (PDX)?
You can discover cheap return United Airlines flights from $275 from CHS to PDX by sorting your results from "Price (lowest to highest)" on Expedia. Or look for deals from $138 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from CHS to PDX with United Airlines?
United Airlines flights to Portland are often cheaper in the low-season months of January and December. Whether you're after a one-way or round-trip ticket, you could land a better deal then.
What is the cheapest time to book flights from Charleston Intl. Airport (CHS) to Portland Intl. Airport (PDX) with United Airlines?
Start searching one to three months before your departure to find cheaper fares on United Airlines flights from Charleston Intl. Airport (CHS) to Portland Intl. Airport (PDX). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing right, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Charleston Intl. Airport (CHS) to Portland Intl. Airport (PDX)?
Use the "Nonstop" filter when searching for direct United Airlines flights from CHS to PDX. It's also an easy way to compare other carriers servicing the same direct route.
What is the earliest United Airlines flight from CHS to PDX?
Find United Airlines's earliest flights from CHS to PDX by using the "Early Morning" and "Morning" filters. Not only will you get to your destination sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Portland?
Portland Intl. Airport (PDX) is the primary Portland hub for United Airlines flights from Charleston Intl. Airport (CHS).
Why fly with United Airlines from CHS to PDX?
A rewarding loyalty program and the opportunity to collect points through United Mileage Plus are the start of the reasons to depart from CHS to PDX with United Airlines. Plus, by joining Expedia's free One Key™ program, you can earn OneKeyCash™* in addition to United Airlines's loyalty program earnings. It's yours to spend on future travel plans.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from Charleston Intl. Airport (CHS) to Portland Intl. Airport (PDX)?
Depending on the type of fare you purchased, a fee typically applies if you modify or cancel your booking more than 24 hours after confirmation. To secure plane tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes while looking for flights. For more details on modifying or canceling your reservation, go to "Trips," select your flight and click on "Manage Booking."

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