Flight Destinations in Clark County

View ฿2,650 flight on Wed, 18 Feb 2026Opens in a new window

Popular airlines to Clark County

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Air Canada

    Air Canada

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Cheap round-trip flights to Clark County

Prices were available within the past 7 days and start at ฿2,650 for one-way flights and ฿5,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 18 Mar - Sat, 28 Mar
BUR
Burbank
PDX
Portland
฿5,300 Return, found 21 hours ago
฿5,300
Return
found 21 hours ago
Select Delta flight, departing Wed, 18 Mar from Burbank to Portland, returning Sat, 28 Mar, priced at ฿5,300 found 21 hours ago
American Airlines
Sat, 7 Feb - Sun, 8 Feb
SNA
Orange County
PDX
Portland
฿7,820 Return, found 2 days ago
฿7,820
Return
found 2 days ago
Select American Airlines flight, departing Sat, 7 Feb from Orange County to Portland, returning Sun, 8 Feb, priced at ฿7,820 found 2 days ago
Air Canada
Sat, 16 May - Mon, 25 May
YYC
Calgary
PDX
Portland
฿8,045 Return, found 9 hours ago
฿8,045
Return
found 9 hours ago
Select Air Canada flight, departing Sat, 16 May from Calgary to Portland, returning Mon, 25 May, priced at ฿8,045 found 9 hours ago
United
Sat, 7 Feb - Sun, 8 Feb
SNA
Orange County
PDX
Portland
฿8,460 Return, found 2 days ago
฿8,460
Return
found 2 days ago
Select United flight, departing Sat, 7 Feb from Orange County to Portland, returning Sun, 8 Feb, priced at ฿8,460 found 2 days ago
American Airlines
Sat, 7 Feb - Sun, 8 Feb
SNA
Orange County
PDX
Portland
฿8,775 Return, found 2 days ago
฿8,775
Return
found 2 days ago
Select American Airlines flight, departing Sat, 7 Feb from Orange County to Portland, returning Sun, 8 Feb, priced at ฿8,775 found 2 days ago
WestJet
Sun, 17 May - Sun, 24 May
YYC
Calgary
PDX
Portland
฿11,455 Return, found 20 hours ago
฿11,455
Return
found 20 hours ago
Select WestJet flight, departing Sun, 17 May from Calgary to Portland, returning Sun, 24 May, priced at ฿11,455 found 20 hours ago
Philippine Airlines
Thu, 4 Jun - Fri, 4 Sept
BKK
Bangkok
PDX
Portland
฿25,305 Return, found 5 days ago
฿25,305
Return
found 5 days ago
Select Philippine Airlines flight, departing Thu, 4 Jun from Bangkok to Portland, returning Fri, 4 Sept, priced at ฿25,305 found 5 days ago
American Airlines
Mon, 30 Mar - Thu, 1 Oct
CDG
Paris
PDX
Portland
฿27,345 Return, found 20 hours ago
฿27,345
Return
found 20 hours ago
Select American Airlines flight, departing Mon, 30 Mar from Paris to Portland, returning Thu, 1 Oct, priced at ฿27,345 found 20 hours ago
Delta
Mon, 2 Mar - Sun, 8 Mar
HKT
Phuket
PDX
Portland
฿27,910 Return, found 2 days ago
฿27,910
Return
found 2 days ago
Select Delta flight, departing Mon, 2 Mar from Phuket to Portland, returning Sun, 8 Mar, priced at ฿27,910 found 2 days ago
Korean Air
Mon, 2 Mar - Sun, 8 Mar
HKT
Phuket
PDX
Portland
฿28,090 Return, found 2 days ago
฿28,090
Return
found 2 days ago
Select Korean Air flight, departing Mon, 2 Mar from Phuket to Portland, returning Sun, 8 Mar, priced at ฿28,090 found 2 days ago

About Clark County

Expedia offers flights to Clark County to meet every traveller'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, ฿5,300 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 Orange County (SNA) sold for just ฿2,650 in the last seven days. During this period, the cost of a return airfare to Clark County varied between ฿5,300 and ฿28,090. 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 ฿5,300 and ฿28,090. 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.

Philippine Airlines
Thu, 4 Jun - Fri, 4 Sept
BKK
Bangkok
PDX
Portland
฿25,305 Return, found 5 days ago
฿25,305
Return
found 5 days ago
Select Philippine Airlines flight, departing Thu, 4 Jun from Bangkok to Portland, returning Fri, 4 Sept, priced at ฿25,305 found 5 days ago
*Available to Expedia members.