Flight to Benton County

View S$278 flight on Fri, 6 Mar, 2026Opens in a new window

Popular airlines to Benton County

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • Aeromexico

  • Hawaiian Airlines

  • British Airways

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Cheap round-trip flights to Benton County

Prices were available within the past 7 days and start at S$278 for one-way flights and S$444 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 6 Mar - Fri, 13 Mar
DSM
Des Moines
PSC
Pasco
S$444 Return, found 1 day ago
S$444
Return
found 1 day ago
Select Delta flight, departing Fri, 6 Mar from Des Moines to Pasco, returning Fri, 13 Mar, priced at S$444 found 1 day ago
Delta
Fri, 6 Mar - Fri, 13 Mar
DSM
Des Moines
PSC
Pasco
S$547 Return, found 1 day ago
S$547
Return
found 1 day ago
Select Delta flight, departing Fri, 6 Mar from Des Moines to Pasco, returning Fri, 13 Mar, priced at S$547 found 1 day ago
Delta
Fri, 6 Mar - Fri, 13 Mar
DSM
Des Moines
PSC
Pasco
S$670 Return, found 1 day ago
S$670
Return
found 1 day ago
Select Delta flight, departing Fri, 6 Mar from Des Moines to Pasco, returning Fri, 13 Mar, priced at S$670 found 1 day ago
United
Fri, 6 Mar - Fri, 13 Mar
DSM
Des Moines
PSC
Pasco
S$678 Return, found 1 day ago
S$678
Return
found 1 day ago
Select United flight, departing Fri, 6 Mar from Des Moines to Pasco, returning Fri, 13 Mar, priced at S$678 found 1 day ago
United
Fri, 6 Mar - Fri, 13 Mar
DSM
Des Moines
PSC
Pasco
S$729 Return, found 1 day ago
S$729
Return
found 1 day ago
Select United flight, departing Fri, 6 Mar from Des Moines to Pasco, returning Fri, 13 Mar, priced at S$729 found 1 day ago
United
Fri, 6 Mar - Fri, 13 Mar
DSM
Des Moines
PSC
Pasco
S$736 Return, found 1 day ago
S$736
Return
found 1 day ago
Select United flight, departing Fri, 6 Mar from Des Moines to Pasco, returning Fri, 13 Mar, priced at S$736 found 1 day ago
American Airlines
Fri, 6 Mar - Fri, 13 Mar
DSM
Des Moines
PSC
Pasco
S$742 Return, found 1 day ago
S$742
Return
found 1 day ago
Select American Airlines flight, departing Fri, 6 Mar from Des Moines to Pasco, returning Fri, 13 Mar, priced at S$742 found 1 day ago
Delta
Fri, 6 Mar - Fri, 13 Mar
DSM
Des Moines
PSC
Pasco
S$757 Return, found 1 day ago
S$757
Return
found 1 day ago
Select Delta flight, departing Fri, 6 Mar from Des Moines to Pasco, returning Fri, 13 Mar, priced at S$757 found 1 day ago
Virgin Atlantic
Sat, 24 Jan - Sat, 7 Feb
LHR
London
PSC
Pasco
S$1,837 Return, found 9 hours ago
S$1,837
Return
found 9 hours ago
Select Virgin Atlantic flight, departing Sat, 24 Jan from London to Pasco, returning Sat, 7 Feb, priced at S$1,837 found 9 hours ago
Air France
Sat, 24 Jan - Sat, 7 Feb
LHR
London
PSC
Pasco
S$1,895 Return, found 9 hours ago
S$1,895
Return
found 9 hours ago
Select Air France flight, departing Sat, 24 Jan from London to Pasco, returning Sat, 7 Feb, priced at S$1,895 found 9 hours ago
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.

Benton County Flights Information

Airlines serving
Delta, American Airlines, United, Virgin Atlantic, Air France, Swiss International Air Lines
Roundtrip price
from S$444

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, S$444 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 S$444 and S$2,206. Many lucky holiday makers scored one-way flights from Des Moines (DSM) for just S$278.
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 S$444 to S$2,206.
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.
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