BJX - DEN

$132 Find Cheap Flights from León to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from León to Denver departing on 5/29. 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.
1 adult
1 adult, Economy, 0 bags

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

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

Cheapest round-trip
$229
Overall average: $392
Viva
Tue 4/14Tue 4/28
BJX - DEN • 1 stop
Cheapest one-way
$132
Typical prices: $130-$140
Viva
Fri 5/29
BJX - DEN • 1 stop
Top airlines
Cheapest • from $229 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between León and Denver. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $452 (round-trip)
Shortest trip • 6h 50m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 43% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from León to Denver (BJX-DEN)

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

Tue, Apr 14 - Tue, Apr 28
Viva Logo
6:15 am - 2:00 pm
BJX
-
DEN
7h 45m
1 stop
Viva Logo
3:30 pm - 4:20 pm
DEN
-
BJX
24h 50m
1 stop
$229Viva
Sat, Apr 25 - Sat, May 2
Viva Logo
6:15 am - 2:00 pm
BJX
-
DEN
7h 45m
1 stop
Viva Logo
3:20 pm - 9:30 am
DEN
-
BJX
18h 10m
1 stop
$273Viva
Tue, Apr 14 - Tue, Apr 28
Multiple Airlines Logo
6:15 am - 2:00 pm
BJX
-
DEN
7h 45m
1 stop
Multiple Airlines Logo
8:25 pm - 4:20 pm
DEN
-
BJX
19h 55m
2 stops
$312Multiple Airlines
Fri, May 1 - Fri, May 15
Multiple Airlines Logo
5:30 pm - 5:40 pm
BJX
-
DEN
24h 10m
1 stop
Multiple Airlines Logo
12:58 pm - 11:20 pm
DEN
-
BJX
10h 22m
2 stops
$325Multiple Airlines
Sat, Apr 25 - Sat, May 2
Multiple Airlines Logo
6:15 am - 2:00 pm
BJX
-
DEN
7h 45m
1 stop
Multiple Airlines Logo
8:00 am - 9:46 am
DEN
-
BJX
25h 46m
2 stops
$346Multiple Airlines
Tue, Apr 14 - Sun, Apr 19
Multiple Airlines Logo
6:15 am - 2:00 pm
BJX
-
DEN
7h 45m
1 stop
Multiple Airlines Logo
5:33 pm - 9:35 am
DEN
-
BJX
40h 02m
2 stops
$354Multiple Airlines
Tue, May 19 - Fri, May 22
Multiple Airlines Logo
6:15 am - 1:50 pm
BJX
-
DEN
7h 35m
1 stop
Multiple Airlines Logo
9:06 pm - 9:30 am
DEN
-
BJX
36h 24m
2 stops
$363Multiple Airlines
Tue, Apr 14 - Sun, Apr 19
Frontier Logo
8:43 am - 4:15 am
BJX
-
DEN
19h 32m
1 stop
Frontier Logo
6:10 am - 5:11 am
DEN
-
BJX
23h 01m
1 stop
$368Frontier
Wed, Mar 25 - Sat, Mar 28
Multiple Airlines Logo
6:15 am - 12:16 am
BJX
-
DEN
18h 01m
2 stops
Multiple Airlines Logo
3:20 pm - 9:51 am
DEN
-
BJX
18h 31m
1 stop
$370Multiple Airlines
Fri, May 1 - Fri, May 15
Volaris Logo
6:44 pm - 12:19 pm
BJX
-
DEN
17h 35m
2 stops
Volaris Logo
1:53 pm - 9:46 am
DEN
-
BJX
19h 53m
2 stops
$377Volaris
Booking Insights

KAYAK's insights & trends for León to Denver flights

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

What is the cheapest month to fly from León to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from León to Denver, 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 León to Denver is November, where tickets cost $297 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $759 and $683 respectively.

Good to know

Low seasonSeptember
Cheapest flight$132
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from León to Denver

When to book flights from León to Denver

Are your dates flexible? Find out the best times to travel from León to Denver 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 León to Denver

  • What is the cheapest flight from León to Denver?

    In the last 3 days, the lowest price for a flight from León to Denver was $132 for a one-way ticket and $229 for a round-trip.

  • Do I need a passport to fly between León and Denver?

    Yes, you'll most likely have to show a valid passport before boarding the plane in León and on arrival in Denver.

  • Which aircraft models fly most regularly from León to Denver?

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

  • Which airline alliances offer flights from León to Denver?

    oneworld, and Star Alliance are the airline alliances operating flights between León and Denver, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from León to Denver, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from León to Denver are United Airlines and American Airlines. With an average price for the route of $669 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $759 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from León to Denver?

    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 León to Denver.

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

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

    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 Denver with an airline and back to León with another airline. Booking your flights between León and DEN 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 León to Denver?

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

Reviews of the top airlines flying from León to Denver

 
See real verified KAYAK customer reviews for airlines flying from León to Denver. 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 León to Denver? 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.
7.4
United AirlinesOverall score based on 9428 reviews
7.3Comfort
7.7Boarding
7.1Entertainment
8.1Crew
6.6Food
Airline reviews

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

6.0 GoodAnonymous, Mar 2026
SFO - DEN
Read more United Airlines reviews

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

It’s always a great time flying with united airlines.

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

As great a red-eye flight as red-eye flights can be.

Both of my flights arrived early and check in process was smooth

Everything was on time Will use united again for sure

I just think it’s unfortunate that Airlines have completely abandoned the idea of serving any kind of decent or even real food on flights, not even on a four hour flight!? Those days are gone, I guess.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

The flight was fine. It's the satellite terminal that supports American eagle flights is what sucks. There is only one food option and everything there is way overpriced. I mean I know it's airport pricing, but it's even crazier than that. I bought a sandwich in a plastic container for $18.

The app doesn't update with a gate number even when you are on the plane. The in flight food is only snacks. The charging ports on the seats are old, only for USB A when most devices today use USB C. This should be made known to customers.

Flight from CHI to PVD was delayed by over 20 hours.

Crew was clearly not loving their jobs at any point of the entire trip. Flight back from Mexico, I asked if they had food for sale for the 2.5+hr flight and they did not have any. The business class trip to Mexico also had noted that the catering company forgot to load food. The last leg of trip back had a similarly unhappy crew, a broken toilet, and my seat was broken (reclining would not lock which made landing a crossfit like event). This was a bad week for AA.

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

Everything you need to know for your flight from León to Denver

Information on your arrival and departure airports