What is the cheapest airline that flies from Lexington Blue Grass to Idaho?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Lexington Blue Grass to Idaho

What airlines fly to Idaho?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Idaho from Lexington according to our data. Delta is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 5 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Lexington Blue Grass Airport to Idaho are updated daily.

How many operators does momondo search for flights from Lexington Blue Grass Airport to Idaho?

As of December 2025, there are 3 operators available to choose from for flights from Lexington Blue Grass Airport to Idaho.

How old do you have to be to fly from Lexington Blue Grass Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lexington Blue Grass Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$163 Cheap Flights from Lexington to Idaho in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Lexington to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 3:18 pm

LEX

JAC

8h 18m1 stop

2:40 pm - 10:30 pm

JAC

LEX

5h 50m1 stop

$337United Airlines

Sat, Jan 10 - Wed, Jan 14

9:00 am - 3:18 pm

LEX

JAC

8h 18m1 stop

7:00 am - 5:13 pm

JAC

LEX

8h 13m2 stops

$342United Airlines

Sat, Jan 10 - Wed, Jan 14

2:00 pm - 8:42 pm

LEX

JAC

8h 42m2 stops

7:00 am - 5:13 pm

JAC

LEX

8h 13m2 stops

$347United Airlines

Sat, Jan 10 - Wed, Jan 14

10:30 am - 8:42 pm

LEX

JAC

12h 12m2 stops

2:40 pm - 10:30 pm

JAC

LEX

5h 50m1 stop

$349United Airlines

Sat, Feb 7 - Tue, Feb 10

2:00 pm - 8:42 pm

LEX

JAC

8h 42m2 stops

7:00 am - 5:13 pm

JAC

LEX

8h 13m2 stops

$383United Airlines

Sat, Jan 10 - Wed, Jan 14

10:30 am - 8:42 pm

LEX

JAC

12h 12m2 stops

7:00 am - 4:48 pm

JAC

LEX

7h 48m2 stops

$396United Airlines

Sat, Feb 7 - Tue, Feb 10

5:25 pm - 12:13 am

LEX

GEG

9h 48m2 stops

8:40 pm - 10:32 am

GEG

LEX

10h 52m2 stops

$504Alaska Airlines

Wed, Apr 15 - Wed, Apr 22

5:25 pm - 12:13 am

LEX

GEG

9h 48m2 stops

7:45 am - 8:55 pm

GEG

LEX

10h 10m2 stops

$579Alaska Airlines

Sun, Apr 19 - Sat, Apr 25

6:54 am - 2:43 pm

LEX

GEG

10h 49m2 stops

8:45 pm - 10:32 am

GEG

LEX

10h 47m2 stops

$614Alaska Airlines

Sun, May 10 - Sat, May 16

12:36 pm - 10:21 pm

LEX

IDA

11h 45m2 stops

5:25 am - 6:51 pm

IDA

LEX

11h 26m2 stops

$2,400Delta

Mon, Mar 2 - Sat, Mar 7

United Airlines flights from Lexington to Idaho

Our best United Airlines deals on Lexington to Idaho flight tickets

United Airlines

Jan 10

LEX9:00 amLexington Blue Grass

8h 18m

1 stop

JAC3:18 pmJackson Hole

Jan 14

JAC2:40 pmJackson Hole

5h 50m

1 stop

LEX10:30 pmLexington Blue Grass

$337

Find similar

United Airlines

Jan 10

LEX9:00 amLexington Blue Grass

8h 18m

1 stop

JAC3:18 pmJackson Hole

Jan 14

JAC7:00 amJackson Hole

8h 13m

2 stops

LEX5:13 pmLexington Blue Grass

$342

Find similar

United Airlines

Jan 10

LEX2:00 pmLexington Blue Grass

8h 42m

2 stops

JAC8:42 pmJackson Hole

Jan 14

JAC7:00 amJackson Hole

8h 13m

2 stops

LEX5:13 pmLexington Blue Grass

$347

Find similar

American Airlines flights from Lexington to Idaho

Our best American Airlines deals on Lexington to Idaho flight tickets

American Airlines

Feb 7

LEX4:29 pmLexington Blue Grass

21h 52m

1 stop

JAC12:21 pmJackson Hole

Feb 10

JAC2:06 pmJackson Hole

6h 04m

1 stop

LEX10:10 pmLexington Blue Grass

$571

Find similar

American Airlines

Jun 4

LEX7:15 pmLexington Blue Grass

22h 06m

1 stop

JAC3:21 pmJackson Hole

Jun 8

JAC3:35 pmJackson Hole

16h 59m

1 stop

LEX10:34 amLexington Blue Grass

$573

Find similar

American Airlines

Jun 4

LEX7:15 pmLexington Blue Grass

22h 06m

1 stop

JAC3:21 pmJackson Hole

Jun 8

JAC4:13 pmJackson Hole

16h 21m

2 stops

LEX10:34 amLexington Blue Grass

$613

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LexingtonJackson

LEX - JAC

LEXJAC

Lexington Blue Grass

Sat 1/10

9:00 am-3:18 pm

1 stop8h 18m

Jackson Hole

Wed 1/14

2:40 pm-10:30 pm

1 stop5h 50m

$337

LexingtonJackson

LEX - JAC

LEXJAC

Lexington Blue Grass

Sat 1/10

9:00 am-3:18 pm

1 stop8h 18m

Jackson Hole

Wed 1/14

7:00 am-5:13 pm

2 stops8h 13m

$342

LexingtonJackson

LEX - JAC

LEXJAC

Lexington Blue Grass

Sat 1/10

2:00 pm-8:42 pm

2 stops8h 42m

Jackson Hole

Wed 1/14

7:00 am-5:13 pm

2 stops8h 13m

$347

LexingtonJackson

LEX - JAC

LEXJAC

Lexington Blue Grass

Sat 2/7

10:30 am-8:42 pm

2 stops12h 12m

Jackson Hole

Tue 2/10

2:40 pm-10:30 pm

1 stop5h 50m

$349

LexingtonJackson

LEX - JAC

LEXJAC

Lexington Blue Grass

Sat 1/10

2:00 pm-8:42 pm

2 stops8h 42m

Jackson Hole

Wed 1/14

7:00 am-5:13 pm

2 stops8h 13m

$383

LexingtonJackson

LEX - JAC

LEXJAC

Lexington Blue Grass

Sat 2/7

10:30 am-8:42 pm

2 stops12h 12m

Jackson Hole

Tue 2/10

7:00 am-4:48 pm

2 stops7h 48m

$396

LexingtonSpokane

LEX - GEG

LEXGEG

Lexington Blue Grass

Wed 4/15

5:25 pm-12:13 am

2 stops9h 48m

Spokane

Wed 4/22

8:40 pm-10:32 am

2 stops10h 52m

$504

LexingtonSpokane

LEX - GEG

LEXGEG

Lexington Blue Grass

Sun 4/19

5:25 pm-12:13 am

2 stops9h 48m

Spokane

Sat 4/25

7:45 am-8:55 pm

2 stops10h 10m

$579

LexingtonSpokane

LEX - GEG

LEXGEG

Lexington Blue Grass

Sun 5/10

6:54 am-2:43 pm

2 stops10h 49m

Spokane

Sat 5/16

8:45 pm-10:32 am

2 stops10h 47m

$614

LexingtonIdaho Falls

LEX - IDA

LEXIDA

Lexington Blue Grass

Mon 3/2

12:36 pm-10:21 pm

2 stops11h 45m

Idaho Falls Fanning Field

Sat 3/7

5:25 am-6:51 pm

2 stops11h 26m

$2,400

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Lexington to Idaho

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

Prices

Airlines

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Saturday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $377. On the other hand, Monday is the most expensive day to depart from Lexington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $773.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is in the morning. momondo users have found flights departing from Lexington to Idaho in the morning for as low as $498. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Idaho, so prices are often more expensive at around $650 per ticket.

Can stopping save me money on Lexington to Idaho flights?

You could potentially save up to 27% on your flight if you consider stops on a Lexington to Idaho flight.

Cheap Lexington to Idaho flight deals and tips

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

Fastest flight time	5h 50m
Direct flights	None

The fastest flight from Lexington to Idaho takes 5h 50m

There are no direct flights from Lexington to Idaho. There are no popular flight routes from Lexington to Idaho.

Search flight deals

When did momondo last update prices for flights from Lexington Blue Grass Airport to Idaho?
Prices for flights from Lexington Blue Grass Airport to Idaho are updated daily.
How many operators does momondo search for flights from Lexington Blue Grass Airport to Idaho?
As of December 2025, there are 3 operators available to choose from for flights from Lexington Blue Grass Airport to Idaho.
How old do you have to be to fly from Lexington Blue Grass Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lexington Blue Grass Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Lexington to Idaho

Compare and see reviews for airlines that fly from Lexington to Idaho with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.2 11,055 reviews		Search American Airlines flights
Delta	PriceFrom $294	Free Cancellation	Rating 7.9 8,004 reviews		Search Delta flights

Why use momondo?

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

It is quick and easy to find Lexington to Idaho flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Idaho that suits you.

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

Yes. momondo enables you to select and highlight flights to Idaho from Lexington with this policy.

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

Once all potential Lexington to Idaho flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Idaho from Lexington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.