Clark County Flights - Book Cheap Flights to Clark County

View RM351 flight on Sat, 16 May 2026Opens in a new window

Popular airlines to Clark County

  • Alaska Airlines

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Air Canada

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Cheap round-trip flights to Clark County

Prices were available within the past 7 days and start at RM351 for one-way flights and RM737 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, 13 Jun - Tue, 16 Jun
SFO
San Francisco
PDX
Portland
RM737 Return, found 17 hours ago
RM737
Return
found 17 hours ago
Select Alaska Airlines flight, departing Sat, 13 Jun from San Francisco to Portland, returning Tue, 16 Jun, priced at RM737 found 17 hours ago
United
Thu, 18 Jun - Sun, 21 Jun
SFO
San Francisco
PDX
Portland
RM1,013 Return, found 17 hours ago
RM1,013
Return
found 17 hours ago
Select United flight, departing Thu, 18 Jun from San Francisco to Portland, returning Sun, 21 Jun, priced at RM1,013 found 17 hours ago
American Airlines
Mon, 15 Jun - Thu, 18 Jun
SFO
San Francisco
PDX
Portland
RM1,095 Return, found 17 hours ago
RM1,095
Return
found 17 hours ago
Select American Airlines flight, departing Mon, 15 Jun from San Francisco to Portland, returning Thu, 18 Jun, priced at RM1,095 found 17 hours ago
United
Sat, 7 Mar - Sat, 14 Mar
EWR
New York
PDX
Portland
RM1,207 Return, found 3 hours ago
RM1,207
Return
found 3 hours ago
Select United flight, departing Sat, 7 Mar from New York to Portland, returning Sat, 14 Mar, priced at RM1,207 found 3 hours ago
Delta
Mon, 15 Jun - Thu, 18 Jun
SFO
San Francisco
PDX
Portland
RM1,367 Return, found 17 hours ago
RM1,367
Return
found 17 hours ago
Select Delta flight, departing Mon, 15 Jun from San Francisco to Portland, returning Thu, 18 Jun, priced at RM1,367 found 17 hours ago
Delta
Sat, 7 Mar - Sat, 14 Mar
JFK
New York
PDX
Portland
RM1,443 Return, found 3 hours ago
RM1,443
Return
found 3 hours ago
Select Delta flight, departing Sat, 7 Mar from New York to Portland, returning Sat, 14 Mar, priced at RM1,443 found 3 hours ago
United
Sat, 7 Mar - Sat, 14 Mar
LGA
New York
PDX
Portland
RM1,796 Return, found 3 hours ago
RM1,796
Return
found 3 hours ago
Select United flight, departing Sat, 7 Mar from New York to Portland, returning Sat, 14 Mar, priced at RM1,796 found 3 hours ago
Delta
Mon, 16 Mar - Fri, 20 Mar
DCA
Washington
PDX
Portland
RM1,923 Return, found 20 hours ago
RM1,923
Return
found 20 hours ago
Select Delta flight, departing Mon, 16 Mar from Washington to Portland, returning Fri, 20 Mar, priced at RM1,923 found 20 hours ago
China Airlines
Mon, 20 Apr - Mon, 27 Apr
SIN
Singapore
PDX
Portland
RM3,821 Return, found 23 hours ago
RM3,821
Return
found 23 hours ago
Select China Airlines flight, departing Mon, 20 Apr from Singapore to Portland, returning Mon, 27 Apr, priced at RM3,821 found 23 hours ago
STARLUX Airlines
Wed, 15 Apr - Fri, 10 Jul
SIN
Singapore
PDX
Portland
RM3,935 Return, found 5 days ago
RM3,935
Return
found 5 days ago
Select STARLUX Airlines flight, departing Wed, 15 Apr from Singapore to Portland, returning Fri, 10 Jul, priced at RM3,935 found 5 days ago

About Clark County

Expedia offers flights to Clark County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Clark County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Clark County that have flexible change policies?
When it comes to flying these days, flexibility is key. That's why we have a "No change fee" filter to help you track down flexible, cheap airfares to Clark County. It's at the top left of your screen right underneath the "Flexible change policies" heading.
Which airlines fly to Clark County?
When you're ready to lock in your airfare to or near Clark County, these well-known carriers are waiting to welcome you aboard:

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

How can I find cheap tickets to Clark County?
An useful strategy for nabbing cheap tickets is to be flexible with your travel dates. Start by searching for your flight to Clark County, then click on the "flexible dates" box for a list of prices for nearby days. Another good tip? Book well ahead. To give you an idea of fares, RM737 was the lowest price for a flight to Clark County in the last seven days.
How much is a flight to Clark County?
One-way flights from San Francisco (SFO) sold for just RM351 in the last seven days. During this period, the cost of a return airfare to Clark County varied between RM737 and RM4,067. If you find a bargain, grab it fast — these prices don't hang around for long.
What are the most popular airports to fly into in Clark County?
The main entryway to Clark County, roughly 5,648 flights touch down at Portland Intl. Airport (PDX) every month. Track down a rewarding deal, reserve your fare and prepare to enjoy the best of this wonderful region.
How much is a plane ticket to Clark County?
In the last seven days, flights to Clark County varied between RM737 and RM4,067. Prices depend on a number of things, particularly the time of departure, airline, seating class and when the fare is booked.
What is the best time to go to Clark County?
A great time to head to Clark County, along with the renowned city of Washougal, is over the busy months of March, May and August. Summer here starts June 20, and you can look forward to temperatures of between 10ºC and 24ºC if you go then. This warmer weather is perfect for touring around this city's attractions.
What months are the cheapest to book a flight to Clark County?
February is the most affordable month to lock in a seat for your Clark County adventure. Fares are at a premium during December, so keep clear of this time if possible.

Trending flights to Clark County

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

China Airlines
Mon, 7 Sept - Mon, 14 Sept
KUL
Kuala Lumpur
PDX
Portland
RM4,067 Return, found 22 hours ago
RM4,067
Return
found 22 hours ago
Select China Airlines flight, departing Mon, 7 Sept from Kuala Lumpur to Portland, returning Mon, 14 Sept, priced at RM4,067 found 22 hours ago
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