Cheap Flights to Benton County | Popular Routes to Benton County from HK$4,337

View HK$4,337 flight on Thu, 26 Feb 2026Opens in a new window

Popular airlines to Benton County

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

  • American Airlines

    American Airlines

  • Hawaiian Airlines

    Hawaiian Airlines

  • Aeromexico

    Aeromexico

  • KLM

    KLM

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Cheap round-trip flights to Benton County

Prices were available within the past 7 days and start at HK$4,337 for one-way flights and HK$6,891 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Thu, 22 Jan - Mon, 26 Jan
HKG
Hong Kong SAR
PSC
Pasco
HK$6,891 Return, found 1 day ago
HK$6,891
Return
found 1 day ago
Select China Airlines flight, departing Thu, 22 Jan from Hong Kong SAR to Pasco, returning Mon, 26 Jan, priced at HK$6,891 found 1 day ago
EVA Airways
Thu, 22 Jan - Mon, 26 Jan
HKG
Hong Kong SAR
PSC
Pasco
HK$7,841 Return, found 1 day ago
HK$7,841
Return
found 1 day ago
Select EVA Airways flight, departing Thu, 22 Jan from Hong Kong SAR to Pasco, returning Mon, 26 Jan, priced at HK$7,841 found 1 day ago
EVA Airways
Thu, 22 Jan - Mon, 26 Jan
HKG
Hong Kong SAR
PSC
Pasco
HK$7,981 Return, found 1 day ago
HK$7,981
Return
found 1 day ago
Select EVA Airways flight, departing Thu, 22 Jan from Hong Kong SAR to Pasco, returning Mon, 26 Jan, priced at HK$7,981 found 1 day ago
EVA Airways
Thu, 22 Jan - Mon, 26 Jan
HKG
Hong Kong SAR
PSC
Pasco
HK$8,121 Return, found 1 day ago
HK$8,121
Return
found 1 day ago
Select EVA Airways flight, departing Thu, 22 Jan from Hong Kong SAR to Pasco, returning Mon, 26 Jan, priced at HK$8,121 found 1 day ago
EVA Airways
Thu, 22 Jan - Mon, 26 Jan
HKG
Hong Kong SAR
PSC
Pasco
HK$8,211 Return, found 1 day ago
HK$8,211
Return
found 1 day ago
Select EVA Airways flight, departing Thu, 22 Jan from Hong Kong SAR to Pasco, returning Mon, 26 Jan, priced at HK$8,211 found 1 day ago
EVA Airways
Thu, 22 Jan - Mon, 26 Jan
HKG
Hong Kong SAR
PSC
Pasco
HK$8,261 Return, found 1 day ago
HK$8,261
Return
found 1 day ago
Select EVA Airways flight, departing Thu, 22 Jan from Hong Kong SAR to Pasco, returning Mon, 26 Jan, priced at HK$8,261 found 1 day ago
EVA Airways
Thu, 22 Jan - Mon, 26 Jan
HKG
Hong Kong SAR
PSC
Pasco
HK$8,351 Return, found 1 day ago
HK$8,351
Return
found 1 day ago
Select EVA Airways flight, departing Thu, 22 Jan from Hong Kong SAR to Pasco, returning Mon, 26 Jan, priced at HK$8,351 found 1 day ago
United
Thu, 22 Jan - Mon, 26 Jan
HKG
Hong Kong SAR
PSC
Pasco
HK$11,201 Return, found 1 day ago
HK$11,201
Return
found 1 day ago
Select United flight, departing Thu, 22 Jan from Hong Kong SAR to Pasco, returning Mon, 26 Jan, priced at HK$11,201 found 1 day ago
Delta
Thu, 22 Jan - Mon, 26 Jan
HKG
Hong Kong SAR
PSC
Pasco
HK$11,253 Return, found 1 day ago
HK$11,253
Return
found 1 day ago
Select Delta flight, departing Thu, 22 Jan from Hong Kong SAR to Pasco, returning Mon, 26 Jan, priced at HK$11,253 found 1 day ago
Korean Air
Thu, 22 Jan - Mon, 26 Jan
HKG
Hong Kong SAR
PSC
Pasco
HK$11,677 Return, found 1 day ago
HK$11,677
Return
found 1 day ago
Select Korean Air flight, departing Thu, 22 Jan from Hong Kong SAR to Pasco, returning Mon, 26 Jan, priced at HK$11,677 found 1 day ago

About Benton County

Expedia offers flights to Benton County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Benton 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 Benton County that have flexible change policies?
Search for your affordable flights to Benton County, then mark the "No change fee" box below the "Flexible change policies" heading. From then on it's smooth sailing. We get that things can change and flexibility matters, so book with confidence with Expedia.
Which airlines fly to Benton County?
Settle on your perfect travel dates and then touch down in or near Benton County with one of these quality airlines:

  • Delta Air Lines - 208 flights to or near Benton County each month, including 208 flights to Tri-Cities Airport (PSC) per month.
  • Alaska Airlines - 130 flights to or near Benton County each month, including 130 flights to Tri-Cities Airport (PSC) per month.
  • United Airlines - 117 flights to or near Benton County each month, including 117 flights to Tri-Cities Airport (PSC) per month.

How can I find cheap tickets to Benton County?
For an amazing deal to Benton County, book in advance. Also take advantage of Expedia's "flexible dates" link at the top of your search results. This will compare prices for similar time frames. In the last seven days, HK$6,891 was the best price for a flight to Benton County.
How much is a flight to Benton County?
There were loads of budget-friendly fares for the taking in the last seven days, with the cost of a round-trip flight to Benton County varying between HK$6,891 and HK$11,677. Many lucky vacationers scored one-way flights from Hong Kong SAR (HKG) for just HK$4,337.
What are the most popular airports to fly into in Benton County?
Start organising your Benton County escape by booking a seat on one of the 498 flights per month to Tri-Cities Airport (PSC). This is the region's main entry point.
When is the cheapest time to fly to Benton County?
Leave for Benton County early on in the week and you'll usually be rewarded with cheaper fares. Tuesday is typically the cheapest day to jet off, followed closely by Monday. If you'd like to avoid the most expensive flights, steer clear of Saturdays.
How much is a plane ticket to Benton County?
In the last seven days, tickets to Benton County fluctuated from HK$6,891 to HK$11,677.
What is the best time to go to Benton County?
A wonderful time to discover Benton County, along with the prominent city of Kennewick, is over the lively months of March, May and June. Summer in this part of the world starts June 20, and you can look forward to average temperatures of between 16ºC and 29ºC if you go then. This warmer weather is perfect for strolling around this city's attractions.
What months are the cheapest to book a flight to Benton County?
To pick up cheap flights to Benton County, try to book during the month of February when airfares are at their lowest. What time of year is expensive? In the USA, it's December.

Trending flights to Benton 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
Thu, 22 Jan - Mon, 26 Jan
HKG
Hong Kong SAR
PSC
Pasco
HK$6,891 Return, found 1 day ago
HK$6,891
Return
found 1 day ago
Select China Airlines flight, departing Thu, 22 Jan from Hong Kong SAR to Pasco, returning Mon, 26 Jan, priced at HK$6,891 found 1 day ago
*Available to Expedia members.