Cheap Flights to Benton County from $56 (2026/2027)

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Columbia Point Dock

Kennewick

Flights
Kennewick

How Much Does it Cost To Fly To Benton County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Sun, Jan 10 - Sun, Jan 17
AZA
Phoenix - Mesa Gateway
PSC
Tri-Cities
$107 Roundtrip, found 2 hours ago
$107
Roundtrip
found 2 hours ago
Select Allegiant Air flight, departing Sun, Jan 10 from Phoenix - Mesa Gateway to Tri-Cities, returning Sun, Jan 17, priced at $107 found 2 hours ago
Fri, Sep 25 - Mon, Sep 28
LAS
Harry Reid Intl.
PSC
Tri-Cities
$112 Roundtrip, found 5 hours ago
$112
Roundtrip
found 5 hours ago
Select Allegiant Air flight, departing Fri, Sep 25 from Harry Reid Intl. to Tri-Cities, returning Mon, Sep 28, priced at $112 found 5 hours ago
Thu, Dec 3 - Sun, Dec 6
AZA
Phoenix - Mesa Gateway
PSC
Tri-Cities
$112 Roundtrip, found 2 hours ago
$112
Roundtrip
found 2 hours ago
Select Allegiant Air flight, departing Thu, Dec 3 from Phoenix - Mesa Gateway to Tri-Cities, returning Sun, Dec 6, priced at $112 found 2 hours ago
Thu, Dec 3 - Thu, Dec 10
AZA
Phoenix - Mesa Gateway
PSC
Tri-Cities
$117 Roundtrip, found 3 days ago
$117
Roundtrip
found 3 days ago
Select Allegiant Air flight, departing Thu, Dec 3 from Phoenix - Mesa Gateway to Tri-Cities, returning Thu, Dec 10, priced at $117 found 3 days ago
Fri, Oct 16 - Mon, Oct 19
LAS
Harry Reid Intl.
PSC
Tri-Cities
$118 Roundtrip, found 2 days ago
$118
Roundtrip
found 2 days ago
Select Allegiant Air flight, departing Fri, Oct 16 from Harry Reid Intl. to Tri-Cities, returning Mon, Oct 19, priced at $118 found 2 days ago
Fri, Oct 23 - Mon, Oct 26
LAS
Harry Reid Intl.
PSC
Tri-Cities
$124 Roundtrip, found 7 hours ago
$124
Roundtrip
found 7 hours ago
Select Allegiant Air flight, departing Fri, Oct 23 from Harry Reid Intl. to Tri-Cities, returning Mon, Oct 26, priced at $124 found 7 hours ago
Sun, Jan 17 - Sun, Jan 24
AZA
Phoenix - Mesa Gateway
PSC
Tri-Cities
$128 Roundtrip, found 6 days ago
$128
Roundtrip
found 6 days ago
Select Allegiant Air flight, departing Sun, Jan 17 from Phoenix - Mesa Gateway to Tri-Cities, returning Sun, Jan 24, priced at $128 found 6 days ago
Tue, Oct 20 - Tue, Oct 27
LAX
Los Angeles Intl.
PSC
Tri-Cities
$241 Roundtrip, found 1 day ago
$241
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Oct 20 from Los Angeles Intl. to Tri-Cities, returning Tue, Oct 27, priced at $241 found 1 day ago

Best Benton County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Courtyard by Marriott Richland - Columbia Point
3.0-star property

Courtyard by Marriott Richland - Columbia Point

Sep 4 - Sep 7

3 night stay

Phoenix (PHX) to Pasco (PSC)

Alaska Airlines • Non-stop roundtrip • Coach
Price was $926, price is now $842 per person
$842
per person
found 11 hours ago
The Lodge at Columbia Point
4.0-star property

The Lodge at Columbia Point

Sep 4 - Sep 7

3 night stay

Phoenix (PHX) to Pasco (PSC)

Alaska Airlines • Non-stop roundtrip • Coach
Price was $1,004, price is now $901 per person
$901
per person
found 11 hours ago
Holiday Inn Express Hotel & Suites Pasco-Tri Cities by IHG
2.5-star property

Holiday Inn Express Hotel & Suites Pasco-Tri Cities by IHG

Sep 4 - Sep 7

3 night stay

Phoenix (PHX) to Pasco (PSC)

Alaska Airlines • Non-stop roundtrip • Coach
Price was $995, price is now $899 per person
$899
per person
found 11 hours ago
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Travelers ❤️ These Benton County 🏨

Clover Island Inn

Clover Island Inn

2.5 out of 5
435 Clover Island Dr Kennewick WA
Book a stay at this business-friendly hotel in Kennewick. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. Popular attractions Cable Bridge and Spare Time Lanes are located nearby.
Opens in a new windowClover Island Inn
The Lodge at Columbia Point

The Lodge at Columbia Point

4 out of 5
530 Columbia Point Drive Richland WA
Book a stay at this spa hotel in Richland. Enjoy a full-service spa, breakfast (surcharge), and room service. Our guests praise the restaurant and the helpful staff in our reviews. Popular attractions Columbia Point Golf Course and Howard Amon Park are located nearby.
9.4/10 Exceptional! (1,011 reviews)
"This is located in a beautiful area on the Columbia River with walking and biking paths and well maintained parks along the river."

Reviewed on Aug 24, 2026

Opens in a new windowThe Lodge at Columbia Point
Richland Riverfront Hotel and Conference Center, Ascend Hotel Collection

Richland Riverfront Hotel and Conference Center, Ascend Hotel Collection

2.5 out of 5
50 Comstock Street Richland WA
Book a stay at this golf hotel in Richland. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Richland - Benton City Loop and Howard Amon Park are located nearby.
7.6/10 Good! (996 reviews)
"It was a nice little weekend getaway with my kids. The pool was our fav part. My son liked the game room also. Breakfast was just ok. Powdered scrambled eggs with sausages and waffles. No cream cheese for bagels but hot coffee."

Reviewed on Aug 24, 2026

Opens in a new windowRichland Riverfront Hotel and Conference Center, Ascend Hotel Collection
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Baymont by Wyndham Tri-Cities/Kennewick WA

Baymont by Wyndham Tri-Cities/Kennewick WA

2.5 out of 5
4220 W 27th Place Kennewick WA
Book a stay at this business-friendly hotel in Kennewick. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Gesa Carousel of Dreams and Canyon Lakes Golf Course are located nearby.
8/10 Very Good! (1,018 reviews)
"Best motel in the Tri-Cities. Great staff and accommodations. Very quiet and comfortable room. (No I didn’t get compensated for my review. I just had a very restful stay!)"

Reviewed on Aug 23, 2026

Opens in a new windowBaymont by Wyndham Tri-Cities/Kennewick WA
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Benton County?
The next trip you take doesn't have to put a hole in your travel budget. During the last seven days, the cheapest return flight to Benton County cost $107. Find your ideal fare and spend the cash you save on exciting experiences. This price was available on Travelocity for flights to Benton County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Benton County?
With 15 airline companies flying into Benton County, finding your perfect fare should be a snap. If you're arriving in Sunnyside, select the leading carrier, Delta Air Lines. It has approximately 212 services to this fascinating city each month.
What is the cheapest month to fly to Benton County?
Splurge more money on great experiences rather than airline tickets by making your way to Benton County in January. This is the most affordable month to jet out to this place based on Travelocity's direct return flight demand from January to December last year. Look through our list of flights and get away from it all without hurting your budget.
How can I check my flight status to Benton County?
Get useful updates about changes to flight status and gate numbers with Trips. This convenient portal can be found at the top right of our homepage and is where you can view and manage your bookings. Sign in or create an account in moments and you're all set. The Travelocity app allows you to check the details of your flight to Benton County while you're on the move — and even while you're offline. The app can handle all your booking needs. Whether you'd like to arrange transportation to or from the airport or share your travel itinerary with any members of your family flying with you, our trusty app has your back.
How do I find the best deals on flights to Benton County?
An easy way to find an epic deal is to be flexible with your dates. First, search for your flight to Benton County, then tap on the "Flexible dates" box above the results. This will reveal any cheaper prices for nearby dates. Want another tip? Try to book early. To give you an idea of fares, $107 was the cheapest price for a return flight to Benton County in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Benton County with Travelocity?
Pack your luggage and prepare for an epic trip with Travelocity. We'll help you track down some top deals on cheap flights to Benton County. Whether you're searching for flexible airfares with plenty of wiggle room or cheap family flights on low-cost airlines, we'll have what you're after.
What are the most popular flight routes to Benton County?
If you have plans to hop on a flight to Benton County, here are a few of the most popular routes to think about:

  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tri-Cities Airport (PSC) - 1,854 flights a month.
  • Salt Lake City, UT (SLC-Salt Lake City Intl.) to Tri-Cities Airport (PSC) - 637 flights a month.
  • Denver, CO (DEN-Denver Intl.) to Tri-Cities Airport (PSC) - 424 flights a month.

How much is a flight to Benton County on average?
Plane tickets for roundtrip flights to Benton County cost between $107 and $241 in the last seven days. As soon as you see a terrific deal, lock it in and prepare to take off on the getaway of your dreams with Travelocity. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Benton County?
The length of your direct flight to Benton County will mostly depend on your place of origin. If you'd like an idea of what to expect, here are the average travel times for a number of favorite routes to Benton County:

  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tri-Cities Airport (PSC) - 59 minutes
  • Salt Lake City, UT (SLC-Salt Lake City Intl.) to Tri-Cities Airport (PSC) - 1 hour and 38 minutes
  • Denver, CO (DEN-Denver Intl.) to Tri-Cities Airport (PSC) - 2 hours and 37 minutes

What can I expect on a flight to Benton County?
The time your flight takes and whether you go with a low-cost or full-service airline will mostly determine this. If you're looking for long-haul flights to Benton County, meals, drinks and entertainment will be standard inclusions. Chasing cheap flights for family vacations? Check out the deals from low-cost carriers. Usually, these airlines don't have as many inclusions, or you'll need to pay an extra fee for them.