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

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Jet to one of Franklin County's top cities

A large steel bridge spanning a river with a flag on top.

Pasco

Flights
Pasco
A field with a large irrigation system under a cloudy sky.

Connell

Flights
Connell

How Much Does it Cost To Fly To Franklin County?

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

Thu, Dec 3 - Sun, Dec 6
AZA
Phoenix - Mesa Gateway
PSC
Tri-Cities
$118 Roundtrip, found 17 hours ago
$118
Roundtrip
found 17 hours ago
Select Allegiant Air flight, departing Thu, Dec 3 from Phoenix - Mesa Gateway to Tri-Cities, returning Sun, Dec 6, priced at $118 found 17 hours ago
Sat, Nov 7 - Sat, Nov 14
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$187 Roundtrip, found 2 days ago
$187
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 7 from Seattle - Tacoma Intl. to Tri-Cities, returning Sat, Nov 14, priced at $187 found 2 days ago
Sat, Jan 23 - Sat, Jan 30
SEA
Seattle - Tacoma Intl.
ALW
Walla Walla Regional
$187 Roundtrip, found 12 hours ago
$187
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Sat, Jan 23 from Seattle - Tacoma Intl. to Walla Walla Regional, returning Sat, Jan 30, priced at $187 found 12 hours ago
Sun, Nov 1 - Mon, Nov 2
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$229 Roundtrip, found 2 days ago
$229
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Nov 1 from Seattle - Tacoma Intl. to Tri-Cities, returning Mon, Nov 2, priced at $229 found 2 days ago
Tue, Dec 8 - Tue, Jan 12
LAX
Los Angeles Intl.
PSC
Tri-Cities
$235 Roundtrip, found 2 days ago
$235
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Tue, Dec 8 from Los Angeles Intl. to Tri-Cities, returning Tue, Jan 12, priced at $235 found 2 days ago
Fri, Dec 4 - Mon, Dec 7
PAE
Seattle Paine Field Intl. Airport
PSC
Tri-Cities
$237 Roundtrip, found 2 days ago
$237
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Dec 4 from Seattle Paine Field Intl. Airport to Tri-Cities, returning Mon, Dec 7, priced at $237 found 2 days ago
Tue, Dec 8 - Tue, Jan 12
LAX
Los Angeles Intl.
PSC
Tri-Cities
$257 Roundtrip, found 2 days ago
$257
Roundtrip
found 2 days ago
Select United flight, departing Tue, Dec 8 from Los Angeles Intl. to Tri-Cities, returning Tue, Jan 12, priced at $257 found 2 days ago
Thu, Feb 18 - Wed, Feb 24
SLC
Salt Lake City Intl.
PSC
Tri-Cities
$266 Roundtrip, found 2 days ago
$266
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Feb 18 from Salt Lake City Intl. to Tri-Cities, returning Wed, Feb 24, priced at $266 found 2 days ago
OriginDestinationTravel DatesFlights From*
AZAPascoDecember 3 to December 6$118
SFOPascoDecember 8 to December 15$178
SEAWalla WallaDecember 8 to December 15$187
LAXPascoDecember 8 to January 12$235
SFOWalla WallaNovember 14 to November 17$259
SLCPascoOctober 27 to October 31$268
LASWalla WallaNovember 6 to November 10$335
LAXWalla WallaNovember 9 to November 16$339
PHXWalla WallaNovember 7 to November 14$347
DFWPascoNovember 10 to November 17$393
MIAPascoDecember 23 to January 13$401
DENWalla WallaDecember 4 to December 11$401
SLCWalla WallaNovember 7 to November 14$439
DFWWalla WallaNovember 6 to November 14$469
GDLPascoDecember 1 to January 11$589
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
LASPascoOctober 16 to November 2$224
AZAPascoOctober 18 to October 25$294
SFOPascoOctober 16 to October 27$317
LAXPascoOctober 17 to October 19$424
DFWPascoOctober 16 to October 18$425
SEAPascoOctober 17 to October 18$453
SLCPascoOctober 17 to November 2$453
SEAWalla WallaOctober 16 to October 18$492
MIAPascoOctober 16 to October 17$562
DENPascoOctober 16 to October 19$638
SFOWalla WallaOctober 16 to October 18$648
SLCWalla WallaOctober 16 to October 17$755
GDLPascoOctober 18 to October 22$938
*Prices include taxes and fees

Travelers ❤️ These Franklin County 🏨

Red Lion Hotel Pasco Airport & Conference Center

Red Lion Hotel Pasco Airport & Conference Center

3.5 out of 5
2525 N 20th Ave Pasco WA
Book a stay at this business-friendly hotel in Pasco. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions CBC Library and Richardson Park are located nearby.
Opens in a new windowRed Lion Hotel Pasco Airport & Conference Center
Best Western Premier Pasco Inn & Suites

Best Western Premier Pasco Inn & Suites

3 out of 5
2811 N 20th Ave Pasco WA
Book a stay at this golf hotel in Pasco. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions CBC Library and Sun Willows Golf Course are located nearby.
9.6/10 Exceptional! (1,002 reviews)
"The hotel was beautiful! The room was clean and spacious. Very comfortable. Staff were friendly and helpful. Would stay there again."

Reviewed on Oct 9, 2026

Opens in a new windowBest Western Premier Pasco Inn & Suites
Sleep Inn Pasco Tri-Cities

Sleep Inn Pasco Tri-Cities

2.5 out of 5
9930 Bedford St Pasco WA
Book a stay at this spa hotel in Pasco. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Vintage Park and Island Park are located nearby.
8.6/10 Excellent! (988 reviews)
"Good room for a one-night stay. The fridge and AC were pretty loud with making noise throughout the night but not enough to keep from sleeping."

Reviewed on Oct 4, 2026

Opens in a new windowSleep Inn Pasco Tri-Cities
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free
My Place Hotel-Pasco/ Tri-Cities, WA

My Place Hotel-Pasco/ Tri-Cities, WA

2 out of 5
6830 Rodeo Drive Pasco WA
Book a stay at this business-friendly hotel in Pasco. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. Popular attractions HAPO Center and Gesa Stadium are located nearby.
Opens in a new windowMy Place Hotel-Pasco/ Tri-Cities, 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 Franklin County?
In the last seven days, the cheapest roundtrip flight to Franklin County cost $118 on our site. Take a look at our superb deals, make a booking and start planning for your next trip. This price was available on Travelocity for flights to Franklin County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Franklin County?
Book your seat with one of the 14 airlines that have flights to Franklin County. If you're headed to Connell, let Delta Air Lines take you to this buzzing city to discover its famous attractions. This well-known carrier offers 212 flights there a month.
What is the cheapest month to fly to Franklin County?
Make sure you leave December empty in your calendar, because it's the most affordable time to jet to Franklin County. That's according to Travelocity's direct flight demand between January and December last year. With more cash in your wallet, you can treat yourself to a hotel upgrade, go to a show or whatever makes you happy.
How can I check my flight status to Franklin County?
Check out Travelocity's customer portal, Trips. You'll find everything related to your flight to Franklin County here, including helpful alerts about flight delays, gate changes and more. You'll see Trips at the top of the Travelocity homepage. Just create your free acount and get the answers you need. You can also access your itinerary while you're traveling and get real-time trip updates with the Travelocity app. All your itineraries are in one place, making it easy to share details with any members of your family flying with you.
How do I find the best deals on flights to Franklin County?
One easy way to snag a terrific deal is to be flexible with your dates. Begin by searching for your flight to Franklin County, then hit "Flexible dates" at the top of the page. This will reveal any cheaper prices for the surrounding days. Like another tip? Book early. To give you an idea of airfares, $118 was the best price for a roundtrip flight to Franklin County in the last seven days on our site. 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 Franklin County with Travelocity?
An amazing getaway is at your fingertips when you make a booking with Travelocity. With a wide selection of choices and competitive deals on cheap family flights, places to stay, activities and more, we make it simple to find the best prices to suit your needs. You can also enjoy our 24/7 customer assistance and free cancellations on most hotels during every step of the process. Wander wisely with us and snag your cheap flights to Franklin County today.
What are the most popular flight routes to Franklin County?
If you're planning to jump on a flight to Franklin County, here are some leading routes you can take:

  • 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 Franklin County on average?
Get your next big adventure off to the best start by securing an unbeatable deal with Travelocity. In the last seven days, roundtrip flights to Franklin County cost between $118 and $938. Take a look at our site and lock in a fare that fits in your budget. 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 Franklin County?
Where you depart from will usually determine how long your direct flight to Franklin County will take. Here are several of the most popular routes to Franklin County and average flight times:

  • 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 Franklin County?
This mainly depends on your carrier and where you're flying from. Most airlines typically provide passengers with warm meals, snacks and entertainment on long-haul journeys. Whether you're chasing business class flights to Franklin County or cheap flights for family vacations, you'll be looked after from the minute your plane leaves the tarmac to the moment you touch down.