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Cheap flights from Lexington to Idaho Falls (LEX - IDA) from $386

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. 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.
LEX — IDA
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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When is the cheapest time to fly from Lexington to Idaho Falls (LEX - IDA)?

When flying from Lexington to Idaho Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Lexington to Idaho Falls

Explore cheap flight options specifically provided by United Airlines for the route between Lexington and Idaho Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 16, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Lexington to Idaho Falls. Make sure to check back often as deals are often changing.
Tue 10/2912:25 pmLEX - IDA
2 stops10h 28mUnited Airlines
Sat 11/210:45 amIDA - LEX
2 stops9h 38mUnited Airlines
Deal found 5/14$386
Tue 10/299:00 amLEX - IDA
1 stop6h 33mUnited Airlines
Sat 11/210:45 amIDA - LEX
2 stops9h 38mUnited Airlines
Deal found 5/14$431
Tue 10/299:00 amLEX - IDA
1 stop6h 33mUnited Airlines
Sat 11/210:45 amIDA - LEX
1 stop9h 31mUnited Airlines
Deal found 5/14$487
Tue 10/297:20 amLEX - IDA
3 stops15h 33mUnited Airlines
Sat 11/210:45 amIDA - LEX
2 stops9h 38mUnited Airlines
Deal found 5/14$493
Tue 10/297:20 amLEX - IDA
3 stops15h 33mUnited Airlines
Sat 11/210:45 amIDA - LEX
2 stops9h 38mUnited Airlines
Deal found 5/15$538
Thu 9/199:00 amLEX - IDA
1 stop10h 14mUnited Airlines
Wed 9/255:55 pmIDA - LEX
2 stops15h 45mUnited Airlines
Deal found 5/16$706
Thu 9/199:00 amLEX - IDA
1 stop10h 14mUnited Airlines
Thu 9/265:58 pmIDA - LEX
2 stops17h 21mUnited Airlines
Deal found 5/16$756
Thu 9/269:00 amLEX - IDA
1 stop6h 32mUnited Airlines
Thu 9/265:58 pmIDA - LEX
1 stop26h 12mUnited Airlines
Deal found 5/16$902
Thu 9/267:20 amLEX - IDA
2 stops8h 12mUnited Airlines
Thu 9/265:58 pmIDA - LEX
1 stop26h 12mUnited Airlines
Deal found 5/16$907

Cheap Delta flights from Lexington to Idaho Falls

Explore cheap flight options specifically provided by Delta for the route between Lexington and Idaho Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 16, 2024.
Take a gander at the lowest prices we've found on Delta flights from Lexington to Idaho Falls. Deals are refreshing constantly so come back soon for more options.
Wed 8/211:30 pmLEX - IDA
2 stops10h 31mDelta
Wed 8/286:20 amIDA - LEX
2 stops10h 59mDelta
Deal found 5/16$575
Thu 9/193:35 pmLEX - IDA
2 stops8h 26mDelta
Thu 9/267:00 pmIDA - LEX
2 stops13h 27mDelta
Deal found 5/16$768
Tue 8/201:30 pmLEX - IDA
2 stops10h 31mDelta
Tue 8/276:20 amIDA - LEX
2 stops10h 59mDelta
Deal found 5/16$1,918

Lexington to Idaho Falls 2024 flight deals

Discover exclusive flight deals for travel between Lexington and Idaho Falls in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 16, 2024.
Check out some of the best flight deals from Lexington to Idaho Falls in 2024. For more flight deals, be sure to check back very soon.
Tue 10/2912:25 pmLEX - IDA
2 stops10h 28mUnited Airlines
Sat 11/210:45 amIDA - LEX
2 stops9h 38mUnited Airlines
Deal found 5/14$386
Tue 10/299:00 amLEX - IDA
1 stop6h 33mUnited Airlines
Sat 11/210:45 amIDA - LEX
2 stops9h 38mUnited Airlines
Deal found 5/14$431
Tue 10/299:00 amLEX - IDA
1 stop6h 33mUnited Airlines
Sat 11/210:45 amIDA - LEX
1 stop9h 31mUnited Airlines
Deal found 5/14$487
Tue 10/297:20 amLEX - IDA
3 stops15h 33mUnited Airlines
Sat 11/210:45 amIDA - LEX
2 stops9h 38mUnited Airlines
Deal found 5/14$493
Tue 10/297:20 amLEX - IDA
3 stops15h 33mUnited Airlines
Sat 11/210:45 amIDA - LEX
2 stops9h 38mUnited Airlines
Deal found 5/15$538
Wed 8/211:30 pmLEX - IDA
2 stops10h 31mDelta
Wed 8/286:20 amIDA - LEX
2 stops10h 59mDelta
Deal found 5/16$575
Thu 9/196:20 amLEX - IDA
1 stop8h 16mAmerican Airlines
Thu 9/261:43 pmIDA - LEX
1 stop8h 04mAmerican Airlines
Deal found 5/16$664
Thu 9/199:00 amLEX - IDA
1 stop10h 14mUnited Airlines
Wed 9/255:55 pmIDA - LEX
2 stops15h 45mUnited Airlines
Deal found 5/16$706
Thu 9/199:00 amLEX - IDA
1 stop10h 14mUnited Airlines
Thu 9/265:58 pmIDA - LEX
2 stops17h 21mUnited Airlines
Deal found 5/16$756

Find flights from Lexington to Idaho Falls within your budget

Customize your flight search to find flights from Lexington to Idaho Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$386 - $768

Route

Depart

Return

Price

Lexington Blue GrassIdaho Falls Fanning Field

LEX - IDA

LEXIDA

Lexington Blue Grass

Tue 10/29

2 stops10h 28m

Idaho Falls Fanning Field

Sat 11/2

2 stops9h 38m

$386

Lexington Blue GrassIdaho Falls Fanning Field

LEX - IDA

LEXIDA

Lexington Blue Grass

Tue 10/29

1 stop6h 33m

Idaho Falls Fanning Field

Sat 11/2

2 stops9h 38m

$431

Lexington Blue GrassIdaho Falls Fanning Field

LEX - IDA

LEXIDA

Lexington Blue Grass

Tue 10/29

1 stop6h 33m

Idaho Falls Fanning Field

Sat 11/2

1 stop9h 31m

$487

Lexington Blue GrassIdaho Falls Fanning Field

LEX - IDA

LEXIDA

Lexington Blue Grass

Tue 10/29

3 stops15h 33m

Idaho Falls Fanning Field

Sat 11/2

2 stops9h 38m

$493

Lexington Blue GrassIdaho Falls Fanning Field

LEX - IDA

LEXIDA

Lexington Blue Grass

Tue 10/29

3 stops15h 33m

Idaho Falls Fanning Field

Sat 11/2

2 stops9h 38m

$538

Lexington Blue GrassIdaho Falls Fanning Field

LEX - IDA

LEXIDA

Lexington Blue Grass

Wed 8/21

2 stops10h 31m

Idaho Falls Fanning Field

Wed 8/28

2 stops10h 59m

$575

Lexington Blue GrassIdaho Falls Fanning Field

LEX - IDA

LEXIDA

Lexington Blue Grass

Thu 9/19

1 stop8h 16m

Idaho Falls Fanning Field

Thu 9/26

1 stop8h 04m

$664

Lexington Blue GrassIdaho Falls Fanning Field

LEX - IDA

LEXIDA

Lexington Blue Grass

Thu 9/19

1 stop10h 14m

Idaho Falls Fanning Field

Wed 9/25

2 stops15h 45m

$706

Lexington Blue GrassIdaho Falls Fanning Field

LEX - IDA

LEXIDA

Lexington Blue Grass

Thu 9/19

2 stops8h 26m

Idaho Falls Fanning Field

Thu 9/26

2 stops13h 27m

$768

Flights are sorted by cheapest first

Deals found on 5/14

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho Falls. Reviews last updated May 16, 2024.
Get a feel of what it's like to fly with United Airlines and Delta from Lexington to Idaho Falls by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,691 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,691 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,946 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,535 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Lexington to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Lexington to Idaho Falls for under $400 on Cheapflights?

    Yes, there are multiple flights from Lexington to Idaho Falls for under $400. The cheapest flight booked recently is on United Airlines for just $386, but on average you can expect to pay $733.

  • What does LEX to IDA mean?

    This is defined as Lexington Blue Grass Airport (LEX) and Idaho Falls Fanning Field Airport (IDA). Codes like Idaho Falls Fanning Field Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Lexington to Idaho Falls that include extra baggage allowance?

    The amount of baggage you can bring on your Lexington to Idaho Falls flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Lexington to Idaho Falls with specific airlines?

    Yes, Cheapflights allows you to browse and filter Lexington to Idaho Falls flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Lexington to Idaho Falls that include hotel bookings?

    Yes. In addition to deals on Lexington to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lexington to Idaho Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to Idaho Falls.

  • Can I find deals for business class flights from Lexington to Idaho Falls?

    Yes. Cheapflights offers flight deals from Lexington to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Lexington to Idaho Falls that allow pets onboard?

    Many airlines flying from Lexington to Idaho Falls offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Lexington to Idaho Falls?

    Yes, you can often find last-minute deals on Lexington to Idaho Falls flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Lexington to Idaho Falls flight deals updated?

    The Lexington to Idaho Falls flight deals you see on this page were last updated on 5/16.

See more FAQs

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Search flights from Lexington to Idaho Falls by cabin class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Lexington to Idaho Falls?

Cheapflights makes it easy to find Lexington to Idaho Falls flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Lexington to Idaho Falls?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Lexington to Idaho Falls.

Can Cheapflights find flights from Lexington to Idaho Falls with no change fees?

Certainly. Search results for flights to Idaho Falls from Lexington shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Lexington to Idaho Falls become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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