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.

$128 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, Sep 24 - Mon, Sep 28

11:55 am - 11:58 amMEX Mexico City Benito Juarez-IDA Idaho Falls Fanning Field

24h 03m1 stop Las Vegas Harry Reid Intl

6:21 pm - 8:05 pmIDA Idaho Falls Fanning Field-MEX Mexico City Benito Juarez

25h 44m1 stop Las Vegas Harry Reid Intl

$495Multiple Airlines

Mon, Oct 19 - Fri, Oct 23

6:40 am - 3:21 pmGDL Guadalajara Miguel Hidal-IDA Idaho Falls Fanning Field

32h 41m2 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

$516United Airlines

Fri, Oct 23 - Fri, Oct 30

7:00 pm - 3:20 pmYYC Calgary-IDA Idaho Falls Fanning Field

20h 20m1 stop Seattle/Tacoma Intl

6:09 am - 10:43 amIDA Idaho Falls Fanning Field-YYC Calgary

4h 34m1 stop Seattle/Tacoma Intl

$625Alaska Airlines

Fri, Oct 23 - Fri, Oct 30

7:00 pm - 1:21 pmYYC Calgary-IDA Idaho Falls Fanning Field

18h 21m2 stops Seattle/Tacoma Intl Portland

6:09 am - 10:43 amIDA Idaho Falls Fanning Field-YYC Calgary

4h 34m1 stop Seattle/Tacoma Intl

$647Alaska Airlines

Fri, Jan 22 - Fri, Jan 29

1:30 pm - 1:15 pmSJO San José Juan Santamaria Intl-IDA Idaho Falls Fanning Field

24h 45m2 stops Charlotte Douglas 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

$700American Airlines

Mon, Oct 5 - Mon, Oct 12

11:05 am - 6:17 pmYYC Calgary-IDA Idaho Falls Fanning Field

7h 12m2 stops Vancouver Intl Salt Lake City

6:00 am - 5:30 pmIDA Idaho Falls Fanning Field-YYC Calgary

11h 30m2 stops Salt Lake City Portland

$730Delta

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

$744American 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

$869Aeromexico

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

$875Aeromexico

Mon, Jan 25 - Mon, Feb 1

5:45 am - 6:14 pmDUB Dublin-IDA Idaho Falls Fanning Field

19h 29m2 stops Amsterdam Schiphol Salt Lake City

6:45 pm - 8:45 amIDA Idaho Falls Fanning Field-DUB Dublin

31h 00m2 stops Salt Lake City New York John F Kennedy Intl

$976Delta

Recent last minute international flight deals to Idaho Falls

Fri, Sep 11 - Mon, Sep 14

7:25 pm - 1:24 pmYYC Calgary-IDA Idaho Falls Fanning Field

17h 59m2 stops Phoenix Sky Harbor Intl Portland

6:21 pm - 5:35 pmIDA Idaho Falls Fanning Field-YYC Calgary

23h 14m1 stop Las Vegas Harry Reid Intl

$572Multiple Airlines

Fri, Sep 11 - Mon, Sep 14

8:45 am - 10:56 pmYYC Calgary-IDA Idaho Falls Fanning Field

14h 11m1 stop Seattle/Tacoma Intl

6:21 pm - 5:35 pmIDA Idaho Falls Fanning Field-YYC Calgary

23h 14m1 stop Las Vegas Harry Reid Intl

$687Multiple Airlines

Thu, Sep 10 - Tue, Sep 15

4:40 pm - 3:23 pmMEX Mexico City Benito Juarez-IDA Idaho Falls Fanning Field

22h 43m2 stops Houston George Bush Intcntl Denver Intl

2:25 pm - 9:10 pmIDA Idaho Falls Fanning Field-MEX Mexico City Benito Juarez

6h 45m1 stop Denver Intl

$741United Airlines

Sat, Sep 12 - Wed, Sep 16

5:15 pm - 3:23 pmMEX Mexico City Benito Juarez-IDA Idaho Falls Fanning Field

22h 08m2 stops San Francisco Denver Intl

2:25 pm - 10:45 amIDA Idaho Falls Fanning Field-MEX Mexico City Benito Juarez

20h 20m2 stops Denver Intl Houston George Bush Intcntl

$747United Airlines

Thu, Sep 10 - Sun, Nov 29

9:10 am - 9:20 pmSYD Sydney Kingsford Smith-IDA Idaho Falls Fanning Field

52h 10m2 stops Los Angeles Los Angeles Dallas/Fort Worth

1:43 pm - 9:00 amIDA Idaho Falls Fanning Field-SYD Sydney Kingsford Smith

25h 17m2 stops Dallas/Fort Worth Los Angeles Los Angeles

$762American Airlines

Thu, Sep 10 - Sun, Nov 29

9:10 am - 9:20 pmSYD Sydney Kingsford Smith-IDA Idaho Falls Fanning Field

28h 10m2 stops Los Angeles Los Angeles Dallas/Fort Worth

1:43 pm - 6:55 amIDA Idaho Falls Fanning Field-SYD Sydney Kingsford Smith

23h 12m1 stop Dallas/Fort Worth

$815American Airlines

Thu, Sep 10 - Fri, Nov 27

9:10 am - 9:20 pmSYD Sydney Kingsford Smith-IDA Idaho Falls Fanning Field

28h 10m2 stops Los Angeles Los Angeles Dallas/Fort Worth

6:44 am - 9:00 amIDA Idaho Falls Fanning Field-SYD Sydney Kingsford Smith

32h 16m2 stops Phoenix Sky Harbor Intl Los Angeles Los Angeles

$816American Airlines

Sat, Sep 12 - Wed, Sep 16

5:15 pm - 3:23 pmMEX Mexico City Benito Juarez-IDA Idaho Falls Fanning Field

22h 08m2 stops San Francisco Denver Intl

4:04 pm - 9:10 pmIDA Idaho Falls Fanning Field-MEX Mexico City Benito Juarez

29h 06m1 stop Denver Intl

$825United Airlines

Sun, Sep 13 - Sun, Nov 29

10:00 pm - 1:37 pmSYD Sydney Kingsford Smith-IDA Idaho Falls Fanning Field

55h 37m2 stops Melbourne Dallas/Fort Worth

1:43 pm - 9:00 amIDA Idaho Falls Fanning Field-SYD Sydney Kingsford Smith

25h 17m2 stops Dallas/Fort Worth Los Angeles Los Angeles

$838American Airlines

Thu, Sep 10 - Fri, Nov 27

9:10 am - 9:20 pmSYD Sydney Kingsford Smith-IDA Idaho Falls Fanning Field

28h 10m2 stops Los Angeles Los Angeles Dallas/Fort Worth

1:43 pm - 11:05 amIDA Idaho Falls Fanning Field-SYD Sydney Kingsford Smith

27h 22m2 stops Dallas/Fort Worth Brisbane

$843Multiple 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	$128

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

Most popular time to fly with an average 13% increase in price.

Flight from Dallas/Fort Worth 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.