$469+ Cheap flights from Fargo to Idaho Falls (FAR - IDA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — IDA
Nov 29 — Dec 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Fargo to Idaho Falls with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Fargo to Idaho Falls
Cheapest
Best
Last-minute
Cheapest flights from Fargo to Idaho FallsExplore the most affordable flight options available from Fargo to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Fargo to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:00 am -
1 stop7h 38m
Tue 11/172:35 pm -
1 stop5h 21m
Deal found 10/29![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:00 am -
2 stops8h 17m
Sat 12/51:00 pm -
2 stops9h 34m
Deal found 10/30![Delta logo]()
$509
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:00 am -
1 stop7h 29m
Sat 12/52:40 pm -
1 stop5h 05m
Deal found 10/29![United Airlines logo]()
$563
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:59 pm -
2 stops16h 47m
Sun 11/296:37 pm -
1 stop25h 25m
Deal found 10/30![Multiple Airlines logo]()
$586
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:51 pm -
2 stops19h 20m
Sat 12/56:51 am -
2 stops16h 25m
Deal found 10/27![American Airlines logo]()
$717
Best flights from Fargo to Idaho FallsDiscover carefully curated flight deals from Fargo to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Fargo to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:00 am -
1 stop7h 38m
Tue 11/172:35 pm -
1 stop5h 21m
Deal found 10/29![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:00 am -
2 stops8h 17m
Sat 12/51:00 pm -
2 stops9h 34m
Deal found 10/30![Delta logo]()
$509
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:59 pm -
2 stops16h 47m
Sun 11/296:37 pm -
1 stop25h 25m
Deal found 10/30![Multiple Airlines logo]()
$586
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:00 am -
1 stop5h 37m
Sat 12/52:40 pm -
1 stop5h 05m
Deal found 10/30![United Airlines logo]()
$563
Last-minute flights from Fargo to Idaho FallsDiscover last-minute flight deals from Fargo to Idaho Falls. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Fargo to Idaho Falls. Data last updated October 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:35 pm -
1 stop5h 34m
Fri 11/62:35 pm -
1 stop5h 21m
Deal found 10/28![United Airlines logo]()
$773
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:00 am -
2 stops8h 22m
Fri 11/61:05 pm -
2 stops9h 18m
Deal found 10/28![Delta logo]()
$947
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:00 am -
1 stop7h 38m
Fri 11/65:30 pm -
1 stop26h 26m
Deal found 10/29![United Airlines logo]()
$783
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:00 am -
1 stop7h 38m
Tue 11/172:35 pm -
1 stop5h 21m
Deal found 10/29![United Airlines logo]()
$469
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:59 pm -
2 stops16h 47m
Sun 11/296:37 pm -
1 stop25h 25m
Deal found 10/30![Multiple Airlines logo]()
$586
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:16 pm -
1 stop19h 12m
Sun 11/296:37 pm -
1 stop25h 25m
Deal found 10/30![Allegiant Air logo]()
$829
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:21 am -
2 stops14h 48m
Sun 11/299:40 pm -
2 stops24h 52m
Deal found 10/30![United Airlines logo]()
$1,294
Find flight deals from Fargo to Idaho Falls
Discover tips and strategies to find the most affordable flight options for your journey from Fargo (FAR) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $461 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Fargo to Idaho Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Fargo to Idaho Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
FargoIdaho Falls
FAR Fargo Hector Field - IDA Idaho Falls Fanning Field
FARIDA
Fargo Hector Field
Fri 11/13
9:00 am-3:38 pm
1 stop7h 38m
Idaho Falls Fanning Field
Tue 11/17
2:35 pm-8:56 pm
1 stop5h 21m
$469
FargoIdaho Falls
FAR Fargo Hector Field - IDA Idaho Falls Fanning Field
FARIDA
Fargo Hector Field
Wed 12/2
5:00 am-12:17 pm
2 stops8h 17m
Idaho Falls Fanning Field
Sat 12/5
1:00 pm-11:34 pm
2 stops9h 34m
$509
Quickest round-trip
FargoIdaho Falls
FAR Fargo Hector Field - IDA Idaho Falls Fanning Field
FARIDA
Fargo Hector Field
Wed 12/2
9:00 am-1:37 pm
1 stop5h 37m
Idaho Falls Fanning Field
Sat 12/5
2:40 pm-8:45 pm
1 stop5h 05m
$563
FargoIdaho Falls
FAR Fargo Hector Field - IDA Idaho Falls Fanning Field
FARIDA
Fargo Hector Field
Tue 11/24
7:59 pm-11:46 am
2 stops16h 47m
Idaho Falls Fanning Field
Sun 11/29
6:37 pm-9:02 pm
1 stop25h 25m
$586
Sorted by cheapest first
Compare providers for flights from Fargo to Idaho Falls
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Fargo to Idaho Falls in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Fargo-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fargo-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fargo-Idaho Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Fargo-Idaho Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fargo-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Fargo to Idaho Falls
Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Fargo with our price prediction graph.
FAR-IDA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Idaho Falls
Get insights into the airlines that provide service to Idaho Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho Falls. Reviews last updated October 30, 2026.
Read through reviews of airlines operating flights from Fargo to Idaho Falls, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Crew
8.1
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Food
6.7
Crew
8.1
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Fargo to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Idaho Falls flight routes
Other flight options
Other flights from Fargo
Popular flights
Alternative routes for Fargo to Idaho Falls
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Idaho Falls by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Fargo to Idaho Falls by cabin class
Find flights from Fargo to Idaho Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Idaho Falls
Explore flights to Idaho Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Fargo and Idaho Falls flights
Browse other Fargo and Idaho Falls flight options. Last updated on October 30, 2026.
Other flights from Fargo
Browse through other flights departing from Fargo. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Fargo to Idaho Falls
Discover the top airline that operate flights from Fargo to Idaho Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$438 | Average$547 | FlexibilityNo cancel fee | On-time69% |