How does KAYAK find such low prices on flights from Worldwide to Idaho Falls?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Worldwide to Idaho Falls.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Worldwide to Idaho Falls?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Worldwide is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Worldwide to Idaho Falls?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to Worldwide with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Worldwide to Idaho Falls?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$89 International Flights to Idaho Falls

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Flight Deals

Book Cheap International Flights Deals to Idaho Falls

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip international flight deals to Idaho Falls

Thu, Oct 8 - Mon, Nov 2

7:00 am - 4:00 pmYYC Calgary-IDA Idaho Falls Fanning Field

33h 00m2 stops Vancouver Intl Las Vegas Harry Reid Intl

6:30 pm - 12:15 pmIDA Idaho Falls Fanning Field-YYC Calgary

16h 45m1 stop Phoenix-Mesa Gateway

$378Multiple Airlines

Sun, Oct 11 - Mon, Nov 2

7:45 pm - 2:39 pmYYC Calgary-IDA Idaho Falls Fanning Field

18h 54m1 stop Las Vegas Harry Reid Intl

6:30 pm - 9:30 pmIDA Idaho Falls Fanning Field-YYC Calgary

26h 00m2 stops Phoenix-Mesa Gateway Vancouver Intl

$397Multiple Airlines

Mon, Oct 19 - Fri, Oct 23

6:40 am - 9:53 amGDL Guadalajara Miguel Hidal-IDA Idaho Falls Fanning Field

27h 13m2 stops Houston George Bush Intcntl Denver Intl

5:51 pm - 11:36 amIDA Idaho Falls Fanning Field-GDL Guadalajara Miguel Hidal

41h 45m2 stops Denver Intl Houston George Bush Intcntl

$533United Airlines

Mon, Oct 19 - Fri, Oct 23

6:40 am - 9:53 amGDL Guadalajara Miguel Hidal-IDA Idaho Falls Fanning Field

27h 13m2 stops Houston George Bush Intcntl Denver Intl

5:51 pm - 11:36 amIDA Idaho Falls Fanning Field-GDL Guadalajara Miguel Hidal

41h 45m2 stops Denver Intl Houston George Bush Intcntl

$535United Airlines

Thu, Oct 29 - Thu, Nov 5

1:00 pm - 1:09 pmSJO San José Juan Santamaria Intl-IDA Idaho Falls Fanning Field

24h 09m1 stop Dallas/Fort Worth

1:35 pm - 1:07 pmIDA Idaho Falls Fanning Field-SJO San José Juan Santamaria Intl

22h 32m2 stops Dallas/Fort Worth Charlotte Douglas

$718American Airlines

Fri, Dec 18 - Tue, Jan 5

9:55 am - 10:07 pmMEX Mexico City Benito Juarez-IDA Idaho Falls Fanning Field

13h 12m1 stop Salt Lake City

1:10 pm - 8:35 pmIDA Idaho Falls Fanning Field-MEX Mexico City Benito Juarez

6h 25m1 stop Salt Lake City

$732Delta

Fri, Jan 22 - Fri, Jan 29

2:57 pm - 9:52 pmSJO San José Juan Santamaria Intl-IDA Idaho Falls Fanning Field

31h 55m1 stop Dallas/Fort Worth

1:45 pm - 2:44 pmIDA Idaho Falls Fanning Field-SJO San José Juan Santamaria Intl

23h 59m2 stops Dallas/Fort Worth Miami

$795American Airlines

Mon, Oct 19 - Fri, Oct 23

3:39 pm - 10:10 pmGDL Guadalajara Miguel Hidal-IDA Idaho Falls Fanning Field

6h 31m1 stop Salt Lake City

6:00 am - 1:19 pmIDA Idaho Falls Fanning Field-GDL Guadalajara Miguel Hidal

7h 19m1 stop Salt Lake City

$830Aeromexico

Mon, Oct 19 - Fri, Oct 23

3:39 pm - 10:10 pmGDL Guadalajara Miguel Hidal-IDA Idaho Falls Fanning Field

6h 31m1 stop Salt Lake City

6:00 am - 1:19 pmIDA Idaho Falls Fanning Field-GDL Guadalajara Miguel Hidal

7h 19m1 stop Salt Lake City

$880Aeromexico

Mon, Nov 16 - Sat, Nov 28

6:05 am - 9:59 pmMAD Madrid Barajas-IDA Idaho Falls Fanning Field

23h 54m2 stops Amsterdam Schiphol Salt Lake City

6:57 pm - 7:20 amIDA Idaho Falls Fanning Field-MAD Madrid Barajas

28h 23m2 stops Salt Lake City New York John F Kennedy Intl

$976Delta

Recent last minute international flight deals to Idaho Falls

Fri, Sep 18 - Fri, Sep 25

10:37 am - 10:56 pmGDL Guadalajara Miguel Hidal-IDA Idaho Falls Fanning Field

12h 19m2 stops Las Vegas Harry Reid Intl Seattle/Tacoma Intl

6:45 pm - 7:54 pmIDA Idaho Falls Fanning Field-GDL Guadalajara Miguel Hidal

25h 09m1 stop Las Vegas Harry Reid Intl

$672Multiple Airlines

Fri, Sep 18 - Fri, Sep 25

11:33 am - 10:22 pmGDL Guadalajara Miguel Hidal-IDA Idaho Falls Fanning Field

10h 49m2 stops Mexico City Benito Juarez Salt Lake City

6:00 am - 2:17 pmIDA Idaho Falls Fanning Field-GDL Guadalajara Miguel Hidal

8h 17m2 stops Salt Lake City Los Angeles

$943Delta

Thu, Sep 17 - Sun, Sep 20

6:00 am - 9:18 pmYYC Calgary-IDA Idaho Falls Fanning Field

15h 18m1 stop Denver Intl

2:25 pm - 9:48 pmIDA Idaho Falls Fanning Field-YYC Calgary

7h 23m1 stop Denver Intl

$978United Airlines

Fri, Sep 18 - Fri, Sep 25

5:05 pm - 1:24 pmGDL Guadalajara Miguel Hidal-IDA Idaho Falls Fanning Field

20h 19m1 stop Portland

6:45 pm - 7:54 pmIDA Idaho Falls Fanning Field-GDL Guadalajara Miguel Hidal

25h 09m1 stop Las Vegas Harry Reid Intl

$978Multiple Airlines

Thu, Sep 17 - Sun, Sep 20

12:33 pm - 9:51 amYYC Calgary-IDA Idaho Falls Fanning Field

21h 18m2 stops Chicago O'Hare Intl Denver Intl

4:04 pm - 9:48 pmIDA Idaho Falls Fanning Field-YYC Calgary

5h 44m1 stop Denver Intl

$1,026United Airlines

Thu, Sep 17 - Sun, Sep 20

2:58 pm - 1:29 pmYYC Calgary-IDA Idaho Falls Fanning Field

46h 31m3 stops Washington, D.C. Dulles Intl Raleigh-Durham Denver Intl

4:04 pm - 9:48 pmIDA Idaho Falls Fanning Field-YYC Calgary

5h 44m1 stop Denver Intl

$1,084United Airlines

Thu, Sep 17 - Sun, Sep 20

2:58 pm - 1:29 pmYYC Calgary-IDA Idaho Falls Fanning Field

46h 31m3 stops Washington, D.C. Dulles Intl Raleigh-Durham Denver Intl

2:25 pm - 10:35 pmIDA Idaho Falls Fanning Field-YYC Calgary

32h 10m2 stops Denver Intl Chicago O'Hare Intl

$1,156United Airlines

Thu, Sep 17 - Wed, Nov 25

9:20 am - 1:24 pmSYD Sydney Kingsford Smith-IDA Idaho Falls Fanning Field

20h 04m2 stops Vancouver Intl Portland

1:55 pm - 9:35 amIDA Idaho Falls Fanning Field-SYD Sydney Kingsford Smith

25h 40m2 stops Seattle/Tacoma Intl Vancouver Intl

$1,747Multiple Airlines

Thu, Sep 17 - Wed, Nov 25

12:00 pm - 11:45 amSYD Sydney Kingsford Smith-IDA Idaho Falls Fanning Field

39h 45m1 stop Dallas/Fort Worth

8:00 am - 6:55 amIDA Idaho Falls Fanning Field-SYD Sydney Kingsford Smith

28h 55m1 stop Dallas/Fort Worth

$2,150American Airlines

Thu, Sep 17 - Wed, Nov 25

8:45 pm - 1:24 pmSYD Sydney Kingsford Smith-IDA Idaho Falls Fanning Field

32h 39m3 stops Honolulu Los Angeles Portland

6:02 am - 7:15 amIDA Idaho Falls Fanning Field-SYD Sydney Kingsford Smith

31h 13m2 stops Seattle/Tacoma Intl Hong Kong Intl

$2,407Multiple Airlines

Booking Insights

KAYAK's insights & trends for flights to Idaho Falls

Get data-powered insights and trends for flights to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

What are the most popular airlines flying to Idaho Falls?

The most popular airline among KAYAK users flying to Idaho Falls is United Airlines, followed by Delta and American Airlines.

Low season	March
High season	July
Cheapest flight	$89

Best time to beat the crowds but there is an average 4% increase in price.

Most popular time to fly with an average 14% increase in price.

Flight from Phoenix Sky Harbor Airport to Idaho Falls

How does KAYAK find such low prices on flights from Worldwide to Idaho Falls?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Worldwide to Idaho Falls.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Worldwide to Idaho Falls?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Worldwide is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Worldwide to Idaho Falls?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to Worldwide with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Worldwide to Idaho Falls?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.