TUS - LEX

$434 Find Cheap Flights from Tucson to Lexington - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tucson to Lexington departing on 9/4. 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 Lexington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tucson to Lexington, 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 Tucson to Lexington, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$434
Typical prices: $694-$533
American Airlines
Fri 9/4Sun 9/6
TUS - LEX • 1 stop
Top airlines
American Airlines
Cheapest • from $354 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Tucson and Lexington. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Dallas (DFW)
Cheapest • Avg $395 (round-trip)
Denver (DEN)
Shortest trip • 5h 46m (one-way)
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 100% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Lexington!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Tucson to Lexington (TUS-LEX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tucson to Lexington 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 Tucson to Lexington

Fri, Sep 4 - Sun, Sep 6
American Airlines Logo
12:19 pm - 11:46 pm
TUS
-
LEX
8h 27m
1 stop
American Airlines Logo
8:07 pm - 11:14 pm
LEX
-
TUS
6h 07m
1 stop
$434American Airlines
Fri, Aug 14 - Sun, Aug 16
American Airlines Logo
1:17 pm - 11:19 pm
TUS
-
LEX
7h 02m
1 stop
American Airlines Logo
5:44 pm - 11:14 pm
LEX
-
TUS
8h 30m
1 stop
$442American Airlines
Fri, Aug 14 - Sun, Aug 16
American Airlines Logo
1:17 pm - 11:19 pm
TUS
-
LEX
7h 02m
1 stop
American Airlines Logo
6:40 am - 1:19 pm
LEX
-
TUS
9h 39m
2 stops
$447American Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
8:30 am - 4:55 pm
TUS
-
LEX
6h 25m
1 stop
United Airlines Logo
5:30 am - 11:40 am
LEX
-
TUS
8h 10m
1 stop
$449United Airlines
Sat, Oct 3 - Wed, Oct 7
American Airlines Logo
8:00 am - 8:50 pm
TUS
-
LEX
9h 50m
2 stops
American Airlines Logo
7:07 pm - 11:54 pm
LEX
-
TUS
7h 47m
1 stop
$452American Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
12:20 pm - 8:23 pm
TUS
-
LEX
6h 03m
1 stop
United Airlines Logo
5:30 am - 1:31 pm
LEX
-
TUS
10h 01m
2 stops
$454United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
10:35 am - 10:30 pm
TUS
-
LEX
9h 55m
2 stops
United Airlines Logo
7:00 am - 6:15 pm
LEX
-
TUS
13h 15m
2 stops
$459United Airlines
Sat, Jul 18 - Sat, Jul 25
American Airlines Logo
9:30 am - 7:31 pm
TUS
-
LEX
7h 01m
1 stop
American Airlines Logo
7:08 pm - 10:43 pm
LEX
-
TUS
6h 35m
1 stop
$478American Airlines
Thu, Oct 1 - Wed, Oct 7
United Airlines Logo
1:40 pm - 10:09 pm
TUS
-
LEX
5h 29m
1 stop
United Airlines Logo
9:00 am - 12:34 pm
LEX
-
TUS
6h 34m
1 stop
$484United Airlines
Thu, Oct 1 - Tue, Oct 6
United Airlines Logo
1:40 pm - 10:09 pm
TUS
-
LEX
5h 29m
1 stop
United Airlines Logo
10:20 am - 8:25 pm
LEX
-
TUS
13h 05m
2 stops
$489United Airlines
Booking Insights

KAYAK's insights & trends for Tucson to Lexington flights

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

How much is a round-trip flight from Tucson to Lexington?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Tucson to Lexington departing in September.

What is the cheapest month to fly from Tucson to Lexington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Tucson to Lexington, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Tucson to Lexington is February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are September and April, where the average cost of round-trip tickets is $634 and $627 respectively.

Find deals

Good to know

Low seasonJuly
Cheapest flight$434
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 29% lower on average.
Flight from Tucson to Lexington

When to book flights from Tucson to Lexington

Are your dates flexible? Find out the best times to travel from Tucson to Lexington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Tucson to Lexington

  • What is the cheapest flight from Tucson to Lexington?

    In the last 5 days, the lowest price for a flight from Tucson to Lexington was $354 for a round-trip ticket.

  • Do I need a passport to fly between Tucson and Lexington?

    No

  • Which aircraft models fly most regularly from Tucson to Lexington?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Tucson to Lexington?

    oneworld is the only airline alliance operating flights between Tucson and Lexington.

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

    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 Tucson to Lexington.

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

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

    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 to Lexington with an airline and back to Tucson with another airline. Booking your flights between Tucson and LEX can sometimes prove cheaper using this method.

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

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

Reviews of the top airline flying from Tucson to Lexington

 
See real verified KAYAK customer reviews for airlines flying from Tucson to Lexington. 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 Tucson to Lexington? 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.
7.1
American AirlinesOverall score based on 11660 reviews
7.2Comfort
6.4Food
7.5Boarding
6.8Entertainment
7.9Crew
Airline reviews

Food is what you expect on a plane. Nothing gluten free. But that is expected. Drinks, apple juice, was fine. Seat, what I expected. Fine.

10.0 ExcellentJolene, Jun 2026
FLG - DFW
Read more American Airlines reviews

Food is what you expect on a plane. Nothing gluten free. But that is expected. Drinks, apple juice, was fine. Seat, what I expected. Fine.

The flight attendants were very friendly, efficient, and helpful. The plane was ahead of schedule, and it all went very smoothly. Thank you.

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.

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

I'm not sure American is capable of on-time arrivals and departures. When you land at ORD, you almost always get held on the tarmac because your gate is still occupied. I may have missed my connection, but that ended up up being significantly delayed as well. Once again, I finally got home well after midnight.

there are no options s for snack besides cookies would ve nice to have a salty option n

Early morning flight and no food in First Class except a "salmon" box. No thank you. Was informed before take off by Captain that the plane was not serviced before we boarded in Phoenix. How does that happen? Need more frequent additions/turn over on the Entertainment. Thanks

It was the most un-special flight experience in my life.

We called Kayak for a change due to the TSA situation in Atlanta. What we got was a canceled return flight (in error) and we had to find the mistake. Not happy with Kayak who blamed it on AA.

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

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

Information on your arrival and departure airports

Tucson (TUS)
Lexington (LEX)