Cheap Flights to Franklin County from $55 (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 garden with pink flowering trees and a pathway.

Preston

Flights
Preston

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.

Fri, Nov 13 - Mon, Nov 16
LAS
Harry Reid Intl.
IDA
Idaho Falls Regional
$90 Roundtrip, found 14 hours ago
$90
Roundtrip
found 14 hours ago
Select Allegiant Air flight, departing Fri, Nov 13 from Harry Reid Intl. to Idaho Falls Regional, returning Mon, Nov 16, priced at $90 found 14 hours ago
Fri, Jan 8 - Mon, Jan 11
AZA
Phoenix - Mesa Gateway
IDA
Idaho Falls Regional
$98 Roundtrip, found 3 hours ago
$98
Roundtrip
found 3 hours ago
Select Allegiant Air flight, departing Fri, Jan 8 from Phoenix - Mesa Gateway to Idaho Falls Regional, returning Mon, Jan 11, priced at $98 found 3 hours ago
Sat, Oct 17 - Tue, Oct 20
PDX
Portland Intl.
IDA
Idaho Falls Regional
$237 Roundtrip, found 14 hours ago
$237
Roundtrip
found 14 hours ago
Select Alaska Airlines flight, departing Sat, Oct 17 from Portland Intl. to Idaho Falls Regional, returning Tue, Oct 20, priced at $237 found 14 hours ago
Thu, Nov 12 - Mon, Nov 16
PDX
Portland Intl.
IDA
Idaho Falls Regional
$267 Roundtrip, found 3 days ago
$267
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Nov 12 from Portland Intl. to Idaho Falls Regional, returning Mon, Nov 16, priced at $267 found 3 days ago
Tue, Sep 29 - Sat, Oct 3
SEA
Seattle - Tacoma Intl.
IDA
Idaho Falls Regional
$297 Roundtrip, found 1 day ago
$297
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 29 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Sat, Oct 3, priced at $297 found 1 day ago
Wed, Oct 7 - Wed, Oct 7
LAS
Harry Reid Intl.
IDA
Idaho Falls Regional
$305 Roundtrip, found 2 days ago
$305
Roundtrip
found 2 days ago
Select United flight, departing Wed, Oct 7 from Harry Reid Intl. to Idaho Falls Regional, returning Wed, Oct 7, priced at $305 found 2 days ago
Tue, Oct 13 - Tue, Oct 20
SFO
San Francisco Intl.
IDA
Idaho Falls Regional
$321 Roundtrip, found 21 hours ago
$321
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Tue, Oct 13 from San Francisco Intl. to Idaho Falls Regional, returning Tue, Oct 20, priced at $321 found 21 hours ago
Sat, May 8 - Sat, May 15
LAS
Harry Reid Intl.
PIH
Pocatello Regional
$327 Roundtrip, found 1 day ago
$327
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, May 8 from Harry Reid Intl. to Pocatello Regional, returning Sat, May 15, priced at $327 found 1 day ago
Fri, Apr 16 - Tue, Apr 20
SAT
San Antonio Intl.
IDA
Idaho Falls Regional
$339 Roundtrip, found 2 days ago
$339
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Apr 16 from San Antonio Intl. to Idaho Falls Regional, returning Tue, Apr 20, priced at $339 found 2 days ago
Thu, Oct 22 - Thu, Oct 29
EUG
Eugene
IDA
Idaho Falls Regional
$341 Roundtrip, found 1 day ago
$341
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Oct 22 from Eugene to Idaho Falls Regional, returning Thu, Oct 29, priced at $341 found 1 day ago
Tue, Sep 22 - Tue, Sep 22
FAT
Fresno Yosemite Intl.
IDA
Idaho Falls Regional
$348 Roundtrip, found 5 days ago
$348
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Sep 22 from Fresno Yosemite Intl. to Idaho Falls Regional, returning Tue, Sep 22, priced at $348 found 5 days ago
OriginDestinationTravel DatesFlights From*
AZAIdaho FallsOctober 29 to November 1$110
SNAIdaho FallsNovember 13 to November 16$126
SNAOgdenSeptember 24 to September 27$205
SLCIdaho FallsDecember 2 to December 5$229
PDXIdaho FallsSeptember 26 to October 3$237
LAXIdaho FallsDecember 2 to December 9$241
SEAIdaho FallsSeptember 29 to October 3$297
PHXPocatelloOctober 30 to November 1$337
AUSIdaho FallsSeptember 26 to October 3$339
BURIdaho FallsOctober 30 to November 2$339
SJCIdaho FallsOctober 29 to November 4$352
PDXPocatelloSeptember 15 to September 30$397
SEAPocatelloOctober 31 to November 2$425
FCOIdaho FallsSeptember 16 to September 23$1,156
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
AZAIdaho FallsAugust 30 to September 2$137
SNAIdaho FallsAugust 28 to August 31$307
LAXIdaho FallsAugust 29 to September 1$345
PDXIdaho FallsAugust 30 to October 6$347
AUSIdaho FallsAugust 29 to September 5$449
SJCIdaho FallsAugust 28 to September 2$548
SEAIdaho FallsAugust 28 to August 31$701
BURIdaho FallsAugust 28 to August 30$880
*Prices include taxes and fees

Best Franklin County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Western Inn
2.5-star property

Western Inn

Sep 10 - Sep 13

3 night stay

Boston (BOS) to Ogden (OGD)

American Airlines • Non-stop • Coach

Ogden (OGD) to Boston (BOS)

Alaska Airlines • Non-stop • Coach
Price was $685, price is now $652 per person
$652
per person
found 8 hours ago
WorldMark Wolf Creek
4.0-star property

WorldMark Wolf Creek

Sep 3 - Sep 7

4 night stay

New York (NYC) to Ogden (OGD)

JetBlue Airways • Roundtrip • Coach
Price was $972, price is now $834 per person
$834
per person
found 23 hours ago
Holiday Inn Express & Suites Brigham City - North Utah by IHG
2.5-star property

Holiday Inn Express & Suites Brigham City - North Utah by IHG

Sep 10 - Sep 13

3 night stay

Boston (BOS) to Ogden (OGD)

American Airlines • Non-stop • Coach

Ogden (OGD) to Boston (BOS)

Alaska Airlines • Non-stop • Coach
Price was $745, price is now $721 per person
$721
per person
found 8 hours ago
Don't see what you're looking for?
See all available trips from Boston to Franklin County
View all trips

Travelers ❤️ These Franklin County 🏨

Bear River Hot Springs

Bear River Hot Springs

2.5 out of 5
3696 N 1600 E Preston ID
Stay at this hotel in Preston. Enjoy free WiFi, free parking, and 2 outdoor pools. Popular attractions Benson Park and Larsen-Sant Public Library are located nearby.
Opens in a new windowBear River Hot Springs
Great Dates in 2027 Still Available. Private pool. Cub River Canyon. Sleeps 50.

Great Dates in 2027 Still Available. Private pool. Cub River Canyon. Sleeps 50.

Preston ID
Book a stay at this family-friendly lodge in Preston. Enjoy free WiFi, private pools, and a garden. Our guests praise the helpful staff in our reviews.
10/10 Exceptional! (88 reviews)
"The property was as listed and more than we imagined. It was very comfortable and since it was used, we felt right at home. The two hot tubs were a hit and the pool was excellent with very little chlorine or chemicals but still very clean. Our family of 20 had a plethora of beds to choose from. The ..."

Reviewed on Aug 9, 2026

Opens in a new windowGreat Dates in 2027 Still Available. Private pool. Cub River Canyon. Sleeps 50.
The Lava Hotel

The Lava Hotel

2.5 out of 5
196 E. Main Lava Hot Springs ID
Book a stay at this spa hotel in Lava Hot Springs. Enjoy free WiFi, free parking, and room service. Our guests praise the pool and the helpful staff in our reviews. Popular attractions The South Bannock County Historical Center Museum and Lava Hot Springs are located nearby.
Opens in a new windowThe Lava Hotel
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free
University Inn

University Inn

3 out of 5
650 N 875 E Logan UT
Book a stay at this business-friendly B&B in Logan. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Dee Glen Smith Spectrum and Maverik Stadium are located nearby.
9.4/10 Exceptional! (132 reviews)
"Can't beat being in the heart of campus (and free Aggie ice cream)!"

Reviewed on Aug 26, 2026

Opens in a new windowUniversity Inn
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?
The next vacation you take doesn't have to make a huge dent in your finances. Within the last seven days, the cheapest roundtrip flight to Franklin County cost $90. Find a bargain fare and spend the dollars you save on cool experiences. 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?
With 20 airlines flying to and from Franklin County, finding your ideal fare should be a breeze. If you're planning to land in Preston, pick the well-known carrier, Delta Air Lines. It has approximately 86 flights to this great city per month.
What is the cheapest month to fly to Franklin County?
For your greatest chance at locking in a great flight deal, time your getaway during November. According to Travelocity's direct flight demand from January to December last year, it's the most affordable period to jet out to Franklin County.
How can I check my flight status to Franklin County?
There are a few ways to look up the status of your flight. You'll find all the details you need in our "Trips" portal, which is located at the top right of our homepage. Sign in or create an account in seconds — you'll then be able to view and make changes to your bookings whenever you please. If you're already on the go, the Travelocity app can also help you look up the status of your flight to Franklin County, as well as share travel details with any members of your family flying with you.
How do I find the best deals on flights to Franklin County?
Being flexible with your travel dates is a simple way to nab an incredible deal. Travelocity makes it a snap to find your perfect fare through the "Flexible dates" feature. Search for your Franklin County flight, then compare prices for nearby dates by clicking the "Flexible dates" box above. Booking earlier and avoiding vacation periods are other suggestions. In the last seven days, the lowest price for a return flight to Franklin County was $90 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?
Pack your case and get set to take off with Travelocity. It's our job to find you all the top deals on cheap flights to Franklin County. Whether you're looking for flexible airfares with plenty of wiggle room or cheap family flights from budget airlines, we'll make it happen.
What are the most popular flight routes to Franklin County?
To help you in your search for flights to Franklin County, here's our list of some of the main routes:

  • Denver, CO (DEN-Denver Intl.) to Salt Lake City Intl. Airport (SLC) - 3,146 flights a month.
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Salt Lake City Intl. Airport (SLC) - 3,133 flights a month.
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Salt Lake City Intl. Airport (SLC) - 2,535 flights a month.

How much is a flight to Franklin County on average?
Get your next big adventure off to a great start by snapping up a fabulous deal with Travelocity. In the last seven days, roundtrip flights to Franklin County cost between $90 and $1,156. Search 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?
Here are a few leading direct flights to Franklin County and their average flight times:

  • Denver, CO (DEN-Denver Intl.) to Salt Lake City Intl. Airport (SLC) - 1 hour and 34 minutes
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Salt Lake City Intl. Airport (SLC) - 1 hour and 50 minutes
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Salt Lake City Intl. Airport (SLC) - 2 hours and 45 minutes

What can I expect on a flight to Franklin County?
The time your flight takes and whether you book with a budget or full-service carrier will mostly determine this. If you're seeking long-haul flights to Franklin County, drinks, food and entertainment will be standard inclusions. Trying to find cheap flights for family vacations? You'll save with low-cost carriers. Usually, these airlines don't provide as many inclusions, so be prepared to pay for your drinks and meals.