Cheap flights from Idaho Falls to Lexington from $636
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Idaho Falls to Lexington
Cheap round-trip flights
See travel insights to Lexington from
How to get the cheapest flight ticket from Idaho Falls to Lexington
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 is the cheapest day to depart on your flight to Lexington?
On average, the least expensive day to fly to Lexington from Idaho Falls is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $860. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Idaho Falls because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,636.
What is the cheapest time of day to depart on your flight to Lexington?
The cheapest time of day to fly to Lexington is in the morning when flights can be purchased for as low as $833. Try not to purchase tickets at noon because they tend to be around $870. Of course, these prices can vary depending on the time of year and what airport you fly to.
When to book flights from Idaho Falls to Lexington
Cheap Idaho Falls to Lexington (IDA to LEX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to Lexington
How far is Idaho Falls Fanning Field to Lexington Blue Grass by plane?
There are 1480.6 mi between Idaho Falls Fanning Field and Lexington Blue Grass.
When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Lexington Blue Grass Airport?
Prices for flights from Idaho Falls Fanning Field Airport to Lexington Blue Grass Airport are updated daily.
How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Lexington Blue Grass Airport?
The number of operators available for flights from Idaho Falls Fanning Field Airport to Lexington Blue Grass Airport is 1 as of February 2025.
How old do you have to be to fly from Idaho Falls Fanning Field Airport to Lexington Blue Grass Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho Falls Fanning Field Airport to Lexington Blue Grass Airport.
What documentation or ID do you need to fly to Lexington Blue Grass Airport?
The necessary travel and health documents for your Lexington Blue Grass Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Idaho Falls to Lexington?
momondo data reveals that the most frequently booked airline on the route from Idaho Falls to Lexington is United Airlines, representing 100% of all bookings.
Best airlines flying from Idaho Falls to Lexington
Compare and see reviews for airlines that fly from Idaho Falls to Lexington with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $454 | Free Cancellation | Rating 7.4 8,746 reviews |
Traveling to a place near Lexington?
Book flights to Lexington if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Idaho Falls to Lexington?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Idaho Falls to Lexington for you.
Can I find flights from Idaho Falls to Lexington with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Lexington from Idaho Falls with this policy.
How can momondo help me find flights from Idaho Falls to Lexington?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Idaho Falls to Lexington.
I’m not ready to book a flight from Idaho Falls to Lexington right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Idaho Falls to Lexington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.