Cheap Flights to Franklin County from $52 (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, Oct 1 - Sun, Oct 4
SNA
John Wayne
PSC
Tri-Cities
$104 Roundtrip, found 10 hours ago
$104
Roundtrip
found 10 hours ago
Select Allegiant Air flight, departing Thu, Oct 1 from John Wayne to Tri-Cities, returning Sun, Oct 4, priced at $104 found 10 hours ago
Sun, Jan 10 - Sun, Jan 17
AZA
Phoenix - Mesa Gateway
PSC
Tri-Cities
$107 Roundtrip, found 1 hour ago
$107
Roundtrip
found 1 hour ago
Select Allegiant Air flight, departing Sun, Jan 10 from Phoenix - Mesa Gateway to Tri-Cities, returning Sun, Jan 17, priced at $107 found 1 hour ago
Fri, Sep 25 - Mon, Sep 28
LAS
Harry Reid Intl.
PSC
Tri-Cities
$112 Roundtrip, found 1 day ago
$112
Roundtrip
found 1 day ago
Select Allegiant Air flight, departing Fri, Sep 25 from Harry Reid Intl. to Tri-Cities, returning Mon, Sep 28, priced at $112 found 1 day ago
Sat, Dec 5 - Sat, Dec 12
SEA
Seattle - Tacoma Intl.
ALW
Walla Walla Regional
$187 Roundtrip, found 9 hours ago
$187
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Sat, Dec 5 from Seattle - Tacoma Intl. to Walla Walla Regional, returning Sat, Dec 12, priced at $187 found 9 hours ago
Tue, Oct 20 - Tue, Oct 27
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, Oct 20 from Los Angeles Intl. to Tri-Cities, returning Tue, Oct 27, priced at $235 found 2 days ago
Tue, Oct 20 - Tue, Oct 27
LAX
Los Angeles Intl.
PSC
Tri-Cities
$247 Roundtrip, found 2 days ago
$247
Roundtrip
found 2 days ago
Select United flight, departing Tue, Oct 20 from Los Angeles Intl. to Tri-Cities, returning Tue, Oct 27, priced at $247 found 2 days ago
Sat, Oct 31 - Sat, Nov 7
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$247 Roundtrip, found 9 hours ago
$247
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Sat, Oct 31 from Seattle - Tacoma Intl. to Tri-Cities, returning Sat, Nov 7, priced at $247 found 9 hours ago
Wed, Sep 9 - Tue, Sep 15
SFO
San Francisco Intl.
PSC
Tri-Cities
$259 Roundtrip, found 3 days ago
$259
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Wed, Sep 9 from San Francisco Intl. to Tri-Cities, returning Tue, Sep 15, priced at $259 found 3 days ago
Fri, Sep 11 - Mon, Sep 14
DEN
Denver Intl.
PSC
Tri-Cities
$263 Roundtrip, found 1 day ago
$263
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Sep 11 from Denver Intl. to Tri-Cities, returning Mon, Sep 14, priced at $263 found 1 day ago
Tue, Sep 22 - Tue, Sep 29
PAE
Seattle Paine Field Intl. Airport
PSC
Tri-Cities
$271 Roundtrip, found 3 days ago
$271
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Sep 22 from Seattle Paine Field Intl. Airport to Tri-Cities, returning Tue, Sep 29, priced at $271 found 3 days ago
OriginDestinationTravel DatesFlights From*
LASPascoSeptember 25 to September 28$112
SEAWalla WallaOctober 14 to October 17$187
LAXPascoOctober 20 to October 27$235
SEAPascoOctober 20 to October 24$247
SFOPascoSeptember 9 to September 15$259
MIAPascoSeptember 18 to September 20$329
SFOWalla WallaSeptember 15 to September 19$339
DENWalla WallaOctober 22 to October 28$359
LASWalla WallaSeptember 5 to September 9$384
LAXWalla WallaOctober 31 to November 3$403
DFWWalla WallaSeptember 19 to September 26$419
PHXWalla WallaOctober 3 to October 10$439
SLCWalla WallaOctober 2 to October 9$480
MIAWalla WallaSeptember 20 to September 22$494
GDLPascoOctober 5 to October 12$531
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
LASPascoAugust 28 to August 31$187
SFOPascoAugust 30 to October 29$318
DENPascoAugust 28 to August 29$320
SEAWalla WallaAugust 29 to August 30$352
DFWPascoAugust 29 to September 6$376
LAXPascoAugust 28 to September 2$415
PHXPascoAugust 29 to September 6$420
PAEPascoAugust 30 to August 31$432
SLCPascoAugust 28 to August 29$502
MIAPascoAugust 28 to September 6$514
SFOWalla WallaAugust 28 to August 30$536
GDLPascoAugust 28 to September 5$642
SLCWalla WallaAugust 28 to August 30$728
*Prices include taxes and fees

Best Franklin County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Comfort Inn & Suites Walla Walla
2.5-star property

Comfort Inn & Suites Walla Walla

Sep 5 - Sep 8

3 night stay

San Diego (SAN) to Walla Walla (ALW)

Alaska Airlines • Non-stop roundtrip • Coach
Price was $713, price is now $650 per person
$650
per person
found 1 day ago
Eritage Resort
3.5-star property

Eritage Resort

Sep 5 - Sep 8

3 night stay

San Diego (SAN) to Walla Walla (ALW)

Alaska Airlines • Non-stop roundtrip • Coach
Price was $1,186, price is now $1,071 per person
$1,071
per person
found 1 day ago
The FINCH
2.5-star property

The FINCH

Sep 5 - Sep 8

3 night stay

San Diego (SAN) to Walla Walla (ALW)

Alaska Airlines • Non-stop roundtrip • Coach
Price was $840, price is now $765 per person
$765
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from San Diego to Franklin County
View all trips

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 Courtyard are located nearby.
7.8/10 Good! (1,649 reviews)
"very good"

Reviewed on Aug 22, 2026

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 Courtyard and CBC Library are located nearby.
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.
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
Hampton Inn & Suites Pasco/Tri-Cities

Hampton Inn & Suites Pasco/Tri-Cities

2.5 out of 5
6826 Burden Boulevard Pasco WA
Book a stay at this business-friendly hotel in Pasco. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions HAPO Center and Gesa Stadium are located nearby.
9.2/10 Wonderful! (692 reviews)
"What can you say has everything you need as always. Staff was extremely helpful. Shuttle us to the ball game and back. Let us park our motorcycles under the awning. Breakfast oatmeal was great with lots of fruit. We’ll be back!"

Reviewed on Aug 22, 2026

Opens in a new windowHampton Inn & Suites Pasco/Tri-Cities
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 $104 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 16 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 October 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, $104 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 $104 and $728. 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.