$273 Find Cheap Flights from Lexington to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lexington to Idaho departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to Idaho, as well as popular online travel agencies
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Cheap Flights from Lexington to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$349
Idaho Falls
Idaho Falls2 stops$517
Boise
Boise1 stop$349
Idaho Falls
Idaho Falls2 stops$517

Book Cheap Lexington to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lexington to Idaho that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lexington to Idaho

Wed, May 27 - Wed, Jun 3
Delta Logo
3:32 pm - 10:28 pm
LEX
-
BOI
8h 56m
1 stop
Delta Logo
11:39 pm - 9:21 am
BOI
-
LEX
7h 42m
1 stop
$349Delta
Tue, May 26 - Tue, Jun 2
Delta Logo
5:52 pm - 11:46 pm
LEX
-
BOI
7h 54m
2 stops
Delta Logo
11:39 pm - 9:21 am
BOI
-
LEX
7h 42m
1 stop
$354Delta
Tue, May 26 - Tue, Jun 2
Delta Logo
5:52 pm - 11:46 pm
LEX
-
BOI
7h 54m
2 stops
Delta Logo
6:41 pm - 9:21 am
BOI
-
LEX
12h 40m
2 stops
$359Delta
Mon, Jun 29 - Tue, Jul 7
Delta Logo
6:04 pm - 11:59 pm
LEX
-
GEG
8h 55m
2 stops
Delta Logo
10:48 pm - 9:16 am
GEG
-
LEX
7h 28m
1 stop
$379Delta
Tue, May 26 - Tue, Jun 2
American Airlines Logo
5:41 pm - 10:29 pm
LEX
-
BOI
6h 48m
1 stop
American Airlines Logo
3:11 pm - 11:34 pm
BOI
-
LEX
6h 23m
1 stop
$447American Airlines
Thu, Jun 11 - Tue, Jun 16
American Airlines Logo
1:30 pm - 8:43 pm
LEX
-
GEG
10h 13m
1 stop
American Airlines Logo
2:01 pm - 11:59 pm
GEG
-
LEX
6h 58m
1 stop
$516American Airlines
Fri, May 29 - Mon, Jun 1
United Airlines Logo
5:15 am - 1:25 pm
LEX
-
IDA
10h 10m
2 stops
United Airlines Logo
2:30 pm - 10:25 pm
IDA
-
LEX
5h 55m
1 stop
$517United Airlines
Wed, Sep 2 - Wed, Sep 9
United Airlines Logo
1:53 pm - 6:52 pm
LEX
-
JAC
6h 59m
1 stop
United Airlines Logo
1:45 pm - 12:09 am
JAC
-
LEX
8h 24m
2 stops
$541United Airlines
Wed, Jun 3 - Wed, Jun 17
Alaska Airlines Logo
11:12 am - 9:45 pm
LEX
-
GEG
13h 33m
2 stops
Alaska Airlines Logo
12:42 pm - 10:44 am
GEG
-
LEX
19h 02m
2 stops
$558Alaska Airlines
Mon, Jun 1 - Mon, Jun 8
Alaska Airlines Logo
5:19 am - 3:26 pm
LEX
-
IDA
12h 07m
2 stops
Alaska Airlines Logo
6:00 am - 6:04 pm
IDA
-
LEX
10h 04m
2 stops
$655Alaska Airlines
Booking Insights

KAYAK's insights & trends for Lexington to Idaho flights

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

Which airlines provide the cheapest flights from Lexington to Idaho?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Lexington to Idaho were found on Delta ($349) and American Airlines ($516).

Good to know

Cheapest flight$273
Most popular time to fly with an average 6% increase in price.
Flight from Lexington to Jackson

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Lexington to Idaho?

    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 Lexington to Idaho.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Lexington to Idaho 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 Lexington to Idaho?

    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 from Lexington to Idaho with an airline and back with another airline.

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

    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 from Lexington to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Lexington to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Lexington to Idaho. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lexington to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8459 reviews
8.5Crew
7.9Comfort
7.2Food
7.8Entertainment
8.1Boarding
Airline reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

8.0 ExcellentMatthew, May 2026
OKC - ATL
Read more Delta reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Everything you need to know for your flight from Lexington to Idaho

Information on your arrival and departure airports