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Cheap flights from Lexington to Idaho Falls from $429

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Lexington to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:00 am - 3:38 pmLEX  Lexington Blue Grass-IDA Idaho Falls Fanning Field
8h 38m1 stop Denver Intl
United Airlines Logo
2:35 pm - 10:36 pmIDA  Idaho Falls Fanning Field-LEX Lexington Blue Grass
6h 01m1 stop Denver Intl
$429United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
9:00 am - 3:38 pmLEX  Lexington Blue Grass-IDA Idaho Falls Fanning Field
8h 38m1 stop Denver Intl
United Airlines Logo
10:35 am - 8:35 pmIDA  Idaho Falls Fanning Field-LEX Lexington Blue Grass
8h 00m2 stops Denver Intl Chicago O'Hare Intl
$434United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
9:00 am - 3:38 pmLEX  Lexington Blue Grass-IDA Idaho Falls Fanning Field
8h 38m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
10:35 am - 11:54 pmIDA  Idaho Falls Fanning Field-LEX Lexington Blue Grass
11h 19m2 stops Denver Intl Chicago O'Hare Intl
$439United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
10:45 am - 9:19 pmLEX  Lexington Blue Grass-IDA Idaho Falls Fanning Field
12h 34m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
2:37 pm - 10:19 pmIDA  Idaho Falls Fanning Field-LEX Lexington Blue Grass
5h 42m1 stop Denver Intl
$485United Airlines
Fri, Dec 25 - Fri, Jan 1
United Airlines Logo
9:00 am - 1:28 pmLEX  Lexington Blue Grass-IDA Idaho Falls Fanning Field
6h 28m1 stop Denver Intl
United Airlines Logo
2:37 pm - 10:19 pmIDA  Idaho Falls Fanning Field-LEX Lexington Blue Grass
5h 42m1 stop Denver Intl
$608United Airlines
Fri, Dec 25 - Fri, Jan 1
United Airlines Logo
9:00 am - 1:24 pmLEX  Lexington Blue Grass-IDA Idaho Falls Fanning Field
6h 24m1 stop Denver Intl
United Airlines Logo
2:28 pm - 10:09 pmIDA  Idaho Falls Fanning Field-LEX Lexington Blue Grass
5h 41m1 stop Denver Intl
$741United Airlines
Thu, Oct 1 - Sun, Oct 4
United Airlines Logo
10:45 am - 9:19 pmLEX  Lexington Blue Grass-IDA Idaho Falls Fanning Field
12h 34m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
7:00 am - 4:38 pmIDA  Idaho Falls Fanning Field-LEX Lexington Blue Grass
7h 38m2 stops Denver Intl Chicago O'Hare Intl
$754United Airlines
Fri, Dec 25 - Fri, Jan 1
United Airlines Logo
8:50 am - 3:24 pmLEX  Lexington Blue Grass-IDA Idaho Falls Fanning Field
8h 34m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
2:28 pm - 10:09 pmIDA  Idaho Falls Fanning Field-LEX Lexington Blue Grass
5h 41m1 stop Denver Intl
$830United Airlines
Fri, Oct 2 - Sun, Oct 4
American Airlines Logo
6:34 am - 1:09 pmLEX  Lexington Blue Grass-IDA Idaho Falls Fanning Field
8h 35m1 stop Chicago O'Hare Intl
American Airlines Logo
1:43 pm - 11:46 pmIDA  Idaho Falls Fanning Field-LEX Lexington Blue Grass
8h 03m1 stop Chicago O'Hare Intl
$885American Airlines
Thu, Sep 3 - Mon, Sep 7
United Airlines Logo
10:11 am - 8:54 pmLEX  Lexington Blue Grass-IDA Idaho Falls Fanning Field
12h 43m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
2:28 pm - 10:09 pmIDA  Idaho Falls Fanning Field-LEX Lexington Blue Grass
5h 41m1 stop Denver Intl
$921United Airlines
Thu, Oct 1 - Sun, Oct 4

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United Airlines flights from Lexington to Idaho Falls

Our best United Airlines deals on Lexington to Idaho Falls flight tickets
United Airlines
Nov 14
LEX9:00 amLexington Blue Grass
8h 38m
1 stop
IDA3:38 pmIdaho Falls Fanning Field
Nov 17
IDA2:35 pmIdaho Falls Fanning Field
6h 01m
1 stop
LEX10:36 pmLexington Blue Grass
$429
United Airlines
Nov 14
LEX9:00 amLexington Blue Grass
8h 38m
1 stop
IDA3:38 pmIdaho Falls Fanning Field
Nov 17
IDA10:35 amIdaho Falls Fanning Field
8h 00m
2 stops
LEX8:35 pmLexington Blue Grass
$434
United Airlines
Nov 14
LEX9:00 amLexington Blue Grass
8h 38m
2 stops
IDA3:38 pmIdaho Falls Fanning Field
Nov 17
IDA10:35 amIdaho Falls Fanning Field
11h 19m
2 stops
LEX11:54 pmLexington Blue Grass
$439

American Airlines flights from Lexington to Idaho Falls

Our best American Airlines deals on Lexington to Idaho Falls flight tickets
American Airlines
Sep 3
LEX6:34 amLexington Blue Grass
8h 35m
1 stop
IDA1:09 pmIdaho Falls Fanning Field
Sep 7
IDA1:43 pmIdaho Falls Fanning Field
8h 03m
1 stop
LEX11:46 pmLexington Blue Grass
$885
American Airlines
Sep 3
LEX6:34 amLexington Blue Grass
17h 09m
2 stops
IDA9:43 pmIdaho Falls Fanning Field
Sep 7
IDA1:43 pmIdaho Falls Fanning Field
18h 28m
2 stops
LEX10:11 amLexington Blue Grass
$1,267

momondo Fare Finder

 
Use the filters below to find and compare flights from Lexington to Idaho Falls that are best for you.

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Price

Cheapest round-trip

LexingtonIdaho Falls

LEX Lexington Blue Grass - IDA Idaho Falls Fanning Field

LEXIDA

Lexington Blue Grass

Sat 11/14

9:00 am-3:38 pm

1 stop8h 38m

Idaho Falls Fanning Field

Tue 11/17

2:35 pm-10:36 pm

1 stop6h 01m

$429

LexingtonIdaho Falls

LEX Lexington Blue Grass - IDA Idaho Falls Fanning Field

LEXIDA

Lexington Blue Grass

Sat 11/14

9:00 am-3:38 pm

1 stop8h 38m

Idaho Falls Fanning Field

Tue 11/17

10:35 am-8:35 pm

2 stops8h 00m

$434

LexingtonIdaho Falls

LEX Lexington Blue Grass - IDA Idaho Falls Fanning Field

LEXIDA

Lexington Blue Grass

Sat 11/14

9:00 am-3:38 pm

2 stops8h 38m

Idaho Falls Fanning Field

Tue 11/17

10:35 am-11:54 pm

2 stops11h 19m

$439

LexingtonIdaho Falls

LEX Lexington Blue Grass - IDA Idaho Falls Fanning Field

LEXIDA

Lexington Blue Grass

Fri 12/25

10:45 am-9:19 pm

2 stops12h 34m

Idaho Falls Fanning Field

Fri 1/1

2:37 pm-10:19 pm

1 stop5h 42m

$485

LexingtonIdaho Falls

LEX Lexington Blue Grass - IDA Idaho Falls Fanning Field

LEXIDA

Lexington Blue Grass

Fri 12/25

9:00 am-1:28 pm

1 stop6h 28m

Idaho Falls Fanning Field

Fri 1/1

2:37 pm-10:19 pm

1 stop5h 42m

$608
Quickest round-trip

LexingtonIdaho Falls

LEX Lexington Blue Grass - IDA Idaho Falls Fanning Field

LEXIDA

Lexington Blue Grass

Thu 10/1

9:00 am-1:24 pm

1 stop6h 24m

Idaho Falls Fanning Field

Sun 10/4

2:28 pm-10:09 pm

1 stop5h 41m

$741

LexingtonIdaho Falls

LEX Lexington Blue Grass - IDA Idaho Falls Fanning Field

LEXIDA

Lexington Blue Grass

Fri 12/25

10:45 am-9:19 pm

2 stops12h 34m

Idaho Falls Fanning Field

Fri 1/1

7:00 am-4:38 pm

2 stops7h 38m

$754

LexingtonIdaho Falls

LEX Lexington Blue Grass - IDA Idaho Falls Fanning Field

LEXIDA

Lexington Blue Grass

Fri 10/2

8:50 am-3:24 pm

2 stops8h 34m

Idaho Falls Fanning Field

Sun 10/4

2:28 pm-10:09 pm

1 stop5h 41m

$830

LexingtonIdaho Falls

LEX Lexington Blue Grass - IDA Idaho Falls Fanning Field

LEXIDA

Lexington Blue Grass

Thu 9/3

6:34 am-1:09 pm

1 stop8h 35m

Idaho Falls Fanning Field

Mon 9/7

1:43 pm-11:46 pm

1 stop8h 03m

$885

LexingtonIdaho Falls

LEX Lexington Blue Grass - IDA Idaho Falls Fanning Field

LEXIDA

Lexington Blue Grass

Thu 10/1

10:11 am-8:54 pm

2 stops12h 43m

Idaho Falls Fanning Field

Sun 10/4

2:28 pm-10:09 pm

1 stop5h 41m

$921

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Lexington to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Idaho Falls?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Idaho Falls from Lexington according to our data. United Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Idaho Falls. Keep in mind that there are 3 different airlines that fly to Idaho Falls on a routine basis, so you have a few additional options to choose from.

When to book flights from Lexington to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Lexington to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lexington to Idaho Falls (LEX to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lexington to Idaho Falls

Best Price Found

$429

Fastest flight time

6h 14m

Direct flights

None
The best flight deal from Lexington to Idaho Falls found on momondo in the last 72 hours is $429
The fastest flight from Lexington to Idaho Falls takes 6h 14m
There are no direct flights from Lexington to Idaho Falls. There are no popular flight routes from Lexington to Idaho Falls.
Search flight deals

Frequently asked questions about flying from Lexington to Idaho Falls

  • How far is Lexington Blue Grass to Idaho Falls Fanning Field by plane?

    Idaho Falls Fanning Field is 1480.6 mi away from Lexington Blue Grass. Flights usually cover this in 6h 14m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lexington Blue Grass Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Lexington Blue Grass Airport to Idaho Falls Fanning Field Airport refresh daily.

  • How old do you have to be to fly from Lexington Blue Grass Airport to Idaho Falls Fanning Field Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The required travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from Lexington to Idaho Falls?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Lexington to Idaho Falls. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Lexington to Idaho Falls with flexible booking policies on momondo?

momondo does allow users to show only those flights to Idaho Falls from Lexington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Lexington to Idaho Falls?

momondo provides multiple filters to help you find the best flight to Idaho Falls from Lexington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Lexington to Idaho Falls right now. Can momondo alert me if prices change?

Price alerts on flights to Idaho Falls from Lexington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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