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Cheap flights from Idaho Falls to Lexington (IDA - LEX) from $310

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/29. 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.
IDA — LEX
May 9 — May 161
From?
To?
Thu 5/9
Thu 5/16
1 adult, Economy
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Cheap flight deals from Idaho Falls to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Lexington (LEX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 4, 2024.

Round-trip from

$310

One-way from

$310
From Idaho Falls Fanning Field to Lexington Blue Grass
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One-way flight from Idaho Falls Fanning Field to Lexington Blue Grass
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When is the cheapest time to fly from Idaho Falls to Lexington (IDA - LEX)?

When flying from Idaho Falls to Lexington, 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 Idaho Falls to Lexington

Explore cheap flight options specifically provided by United Airlines for the route between Idaho Falls and Lexington. 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 2,795,183 searches. Data last updated May 4, 2024.
Wed 8/212:25 pmIDA - LEX
1 stop5h 50mUnited Airlines
Sat 8/247:15 amLEX - IDA
2 stops11h 59mUnited Airlines
Deal found 5/3$331
Wed 8/212:25 pmIDA - LEX
1 stop5h 50mUnited Airlines
Sat 8/249:00 amLEX - IDA
1 stop6h 27mUnited Airlines
Deal found 5/2$376
Wed 8/212:25 pmIDA - LEX
1 stop5h 50mUnited Airlines
Sat 8/242:12 pmLEX - IDA
2 stops9h 11mUnited Airlines
Deal found 5/2$381
Wed 8/215:55 pmIDA - LEX
2 stops17h 26mUnited Airlines
Sat 8/247:15 amLEX - IDA
2 stops11h 59mUnited Airlines
Deal found 5/3$446
Wed 8/215:55 pmIDA - LEX
2 stops17h 26mUnited Airlines
Sat 8/2412:27 pmLEX - IDA
2 stops10h 56mUnited Airlines
Deal found 5/2$496
Fri 6/75:56 pmIDA - LEX
2 stops17h 20mUnited Airlines
Fri 6/149:36 amLEX - IDA
1 stop26h 04mUnited Airlines
Deal found 5/3$745

Idaho Falls to Lexington 2024 flight deals

Discover exclusive flight deals for travel between Idaho Falls and Lexington in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Wed 8/212:25 pmIDA - LEX
1 stop5h 50mUnited Airlines
Sat 8/247:15 amLEX - IDA
2 stops11h 59mUnited Airlines
Deal found 5/3$331
Wed 8/212:25 pmIDA - LEX
1 stop5h 50mUnited Airlines
Sat 8/249:00 amLEX - IDA
1 stop6h 27mUnited Airlines
Deal found 5/3$376
Wed 8/215:55 pmIDA - LEX
2 stops17h 26mUnited Airlines
Sat 8/247:15 amLEX - IDA
2 stops11h 59mUnited Airlines
Deal found 5/3$446

One-way flights to Lexington from Idaho Falls

Search for one-way flight options from Idaho Falls to Lexington. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Sat 6/297:12 pmIDA - LEX
2 stops12h 58mDelta
Deal found 5/4$310
Sat 6/295:58 pmIDA - LEX
1 stop26h 17mUnited Airlines
Deal found 5/4$368

Find flights from Idaho Falls to Lexington within your budget

Customize your flight search to find flights from Idaho Falls to Lexington 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 2,795,183 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$331 - $863

Route

Depart

Return

Price

Idaho Falls Fanning FieldLexington Blue Grass

IDA - LEX

IDALEX

Idaho Falls Fanning Field

Wed 8/21

1 stop5h 50m

Lexington Blue Grass

Sat 8/24

2 stops11h 59m

$331

Idaho Falls Fanning FieldLexington Blue Grass

IDA - LEX

IDALEX

Idaho Falls Fanning Field

Wed 8/21

1 stop5h 50m

Lexington Blue Grass

Sat 8/24

1 stop6h 27m

$376

Idaho Falls Fanning FieldLexington Blue Grass

IDA - LEX

IDALEX

Idaho Falls Fanning Field

Wed 8/21

1 stop5h 50m

Lexington Blue Grass

Sat 8/24

2 stops9h 11m

$381

Idaho Falls Fanning FieldLexington Blue Grass

IDA - LEX

IDALEX

Idaho Falls Fanning Field

Wed 8/21

2 stops17h 26m

Lexington Blue Grass

Sat 8/24

2 stops11h 59m

$446

Idaho Falls Fanning FieldLexington Blue Grass

IDA - LEX

IDALEX

Idaho Falls Fanning Field

Wed 8/21

2 stops17h 26m

Lexington Blue Grass

Sat 8/24

2 stops10h 56m

$496

Idaho Falls Fanning FieldLexington Blue Grass

IDA - LEX

IDALEX

Idaho Falls Fanning Field

Fri 6/7

1 stop8h 16m

Lexington Blue Grass

Fri 6/14

1 stop9h 13m

$721

Idaho Falls Fanning FieldLexington Blue Grass

IDA - LEX

IDALEX

Idaho Falls Fanning Field

Fri 6/7

2 stops17h 20m

Lexington Blue Grass

Fri 6/14

1 stop26h 04m

$745

Idaho Falls Fanning FieldLexington Blue Grass

IDA - LEX

IDALEX

Idaho Falls Fanning Field

Fri 6/7

2 stops13h 10m

Lexington Blue Grass

Fri 6/14

2 stops8h 48m

$863

Flights are sorted by cheapest first

Deals found on 5/3

When is the cheapest time to fly from Idaho Falls to Lexington?

Use this chart to determine the cheapest time to fly round-trip from Idaho Falls to Lexington. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Idaho Falls to Lexington flight should consider departing on Friday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Lexington by month

Plan your trip from Idaho Falls to Lexington by taking into account the cheapest months to travel. The average price of a one-way flight from Idaho Falls to Lexington is currently $339 while a round-trip flight costs $545. Price data was last updated on April 28, 2024.

Currently, December is the cheapest month in which you can book a flight from Idaho Falls to Lexington (average of $310). Flying from Idaho Falls to Lexington in June is currently the most expensive (average of $458). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$338

February

$354

March

$385

April

$390

May

$426

June

$458

July

$441

August

$387

September

$371

October

$400

November

$384

December

$310

Temperature and rainfall in Lexington by month

Plan your trip to Lexington by taking into account the average temperature and rainfall totals by month.

LEX

Temperature

33.8 - 77 °F

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. 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 Lexington. Reviews last updated May 4, 2024.
Delta
8.1
Very good
10,838 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.1

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
8.1
Very good
10,838 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.1

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
11,125 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.1

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
14,728 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.1

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 Idaho Falls to Lexington. 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 Idaho Falls to Lexington for under $400 on Cheapflights?

    Yes, there are multiple flights from Idaho Falls to Lexington for under $400. The cheapest flight booked recently is on United Airlines for just $331, but on average you can expect to pay $544.

  • What are the cheapest airlines flying from Idaho Falls to Lexington round-trip?

    Our cheapest airline available from Idaho Falls to Lexington is United Airlines. Our recent data shows that you can find tickets from as low as $331 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $721 and $863 round-trip.

  • What does IDA to LEX mean?

    Idaho Falls Fanning Field Airport is IDA and Lexington Blue Grass Airport is LEX. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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

    The amount of baggage you can bring on your Idaho Falls to Lexington 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 Idaho Falls to Lexington with specific airlines?

    Yes, Cheapflights allows you to browse and filter Idaho Falls to Lexington 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 Idaho Falls to Lexington that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls to Lexington 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 Idaho Falls to Lexington that allow pets onboard?

    Many airlines flying from Idaho Falls to Lexington 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 Idaho Falls to Lexington?

    Yes, you can often find last-minute deals on Idaho Falls to Lexington 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 Idaho Falls to Lexington flight deals updated?

    The Idaho Falls to Lexington flight deals you see on this page were last updated on 5/3.

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Search flights from Idaho Falls to Lexington by cabin class

Find flights from Idaho Falls to Lexington, based on your preferred cabin class, be it economy, premium economy, business, or first 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 Idaho Falls to Lexington?

Cheapflights makes it easy to find Idaho Falls to Lexington 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 Idaho Falls to Lexington?

Cheapflights simply makes it quick and affordable to book flights from Idaho Falls to Lexington by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Idaho Falls to Lexington flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lexington from Idaho Falls today and book when prices fit your budget.

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