PDX - BJX

$166 Find Cheap Flights from Portland to León - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to León departing on 8/29. 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

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Everything you should know

Cheapest round-trip
$489
Typical prices: $513-$781
Frontier
Thu 9/3Wed 9/9
PDX - BJX • 2 stops
Cheapest one-way
$166
Typical prices: $459-$579
Frontier
Sat 8/29
PDX - BJX • 1 stop
Top airlines
Cheapest • from $489 (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 Portland and León. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $516 (round-trip)
Shortest trip • 8h 07m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 16% price drop
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 León!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to León (PDX-BJX)

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

Thu, Sep 3 - Wed, Sep 9
Frontier Logo
12:20 pm - 4:29 pmPDX  Portland-BJX León Del Bajio
27h 09m2 stops Denver Intl Los Angeles
Frontier Logo
8:28 pm - 10:07 amBJX  León Del Bajio-PDX Portland
14h 39m1 stop Los Angeles
$489Frontier
Fri, Oct 23 - Sat, Nov 7
Frontier Logo
5:30 pm - 4:56 amPDX  Portland-BJX León Del Bajio
34h 26m2 stops Los Angeles Sacramento Intl
Frontier Logo
7:44 pm - 8:08 pmBJX  León Del Bajio-PDX Portland
50h 24m2 stops Sacramento Intl Las Vegas Harry Reid Intl
$501Frontier
Fri, Oct 23 - Sat, Nov 7
Frontier Logo
5:30 pm - 4:56 amPDX  Portland-BJX León Del Bajio
34h 26m2 stops Los Angeles Sacramento Intl
Frontier Logo
8:49 pm - 8:08 pmBJX  León Del Bajio-PDX Portland
49h 19m2 stops Los Angeles Las Vegas Harry Reid Intl
$501Frontier
Wed, Oct 28 - Wed, Nov 4
Multiple Airlines Logo
7:30 am - 5:16 pmPDX  Portland-BJX León Del Bajio
8h 46m1 stop Oakland
Multiple Airlines Logo
6:40 am - 12:01 pmBJX  León Del Bajio-PDX Portland
31h 21m2 stops Mexico City Felipe Ángeles Intl Guadalajara Miguel Hidal
$502Multiple Airlines
Fri, Sep 11 - Fri, Sep 25
American Airlines Logo
6:00 am - 9:49 pmPDX  Portland-BJX León Del Bajio
14h 49m1 stop Dallas/Fort Worth
American Airlines Logo
1:13 pm - 11:23 pmBJX  León Del Bajio-PDX Portland
11h 10m1 stop Dallas/Fort Worth
$668American Airlines
Fri, Sep 11 - Fri, Sep 25
American Airlines Logo
6:00 am - 9:49 pmPDX  Portland-BJX León Del Bajio
14h 49m1 stop Dallas/Fort Worth
American Airlines Logo
1:13 pm - 11:23 pmBJX  León Del Bajio-PDX Portland
11h 10m1 stop Dallas/Fort Worth
$673American Airlines
Fri, Sep 11 - Fri, Sep 25
American Airlines Logo
6:30 am - 9:49 pmPDX  Portland-BJX León Del Bajio
14h 19m2 stops Los Angeles Dallas/Fort Worth
American Airlines Logo
6:00 am - 11:23 pmBJX  León Del Bajio-PDX Portland
18h 23m1 stop Dallas/Fort Worth
$678American Airlines
Mon, Jan 18 - Sun, Feb 7
United Airlines Logo
7:10 am - 9:07 pmPDX  Portland-BJX León Del Bajio
11h 57m1 stop Houston George Bush Intcntl
United Airlines Logo
12:50 pm - 11:18 pmBJX  León Del Bajio-PDX Portland
12h 28m1 stop Houston George Bush Intcntl
$692United Airlines
Wed, Oct 28 - Tue, Nov 3
United Airlines Logo
9:00 am - 10:54 amPDX  Portland-BJX León Del Bajio
24h 54m2 stops Denver Intl Houston George Bush Intcntl
United Airlines Logo
3:50 pm - 11:15 pmBJX  León Del Bajio-PDX Portland
9h 25m1 stop Houston George Bush Intcntl
$788United Airlines
Wed, Oct 28 - Tue, Nov 3
United Airlines Logo
9:00 am - 10:54 amPDX  Portland-BJX León Del Bajio
24h 54m2 stops Denver Intl Houston George Bush Intcntl
United Airlines Logo
3:50 pm - 12:21 pmBJX  León Del Bajio-PDX Portland
22h 31m2 stops Houston George Bush Intcntl San Francisco
$788United Airlines
Booking Insights

KAYAK's insights & trends for Portland to León flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to León, 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 Portland to León is April, where tickets cost $600 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $927 and $826 respectively.

Good to know

Low season

August

Cheapest flight

$166
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Portland to León

When to book flights from Portland to León

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

  • What is the cheapest flight from Portland to León?

    In the last 5 days, the lowest price for a flight from Portland to León was $166 for a one-way ticket and $489 for a round-trip.

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

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

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

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

  • Which airline alliances offer flights from Portland to León?

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

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

    The two airlines most popular with KAYAK users for flights from Portland to León are United Airlines and American Airlines. With an average price for the route of $800 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 $752 and an overall rating of 7.1.

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

    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 Portland to León.

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

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

    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 León with an airline and back to Portland with another airline. Booking your flights between Portland and BJX 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 Portland to León?

    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 León from Portland 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 Portland to León

 
See real verified KAYAK customer reviews for airlines flying from Portland to León. 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 Portland to León? 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 10089 reviews
8.1Crew
6.7Food
7.3Comfort
7.7Boarding
7.1Entertainment
Airline reviews

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

10.0 ExcellentJanaki, Feb 2026
Read more United Airlines reviews

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

We had a 90 minute delay due to equipment failure that was detected just before we took off. United rebooked my connecting flight.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

This was a Lufthansa flight. Disappointing main meal. Very rough over Canada and arrival at FRA. IFE was almost unusable.

Poor seating comfort, seat cushion too thin, very uncomfortable. My luggage didi not make the flight due to equipment change. At least. United had it delivered the next day. I was without my toilet items for one day.

Flight cancelled because of the grounded 737s. United was good about it and got us onto a later Alaska Airlines flight to Oakland (not San Francisco as originally intended). Had to go through security again and my wife dropped her MacBook Pro, which broke, a $2,500 whoopsie. But we made it home.

I liked being upgraded to first class. The flight was a redeye, so I did sleep most of it.

Luggage took too long go get off plane in Knoxville. Was almost 45 minutes after the flight landed.

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

As smooth as you can expect. Some issues with boarding because the previous plane took forever to deplane but overall, a good experience.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Excellent customer service at check in at Austin flight to DFW and excellent customer service from Karren in terminal B at DFW.

The flight itself was fine, but between the man in front of me putting his chair back, and the gentleman next to me who took up 50% of my seat, my back and neck are destroyed from the flight. I’m hoping for a better outcome flying back.

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

We were told there would be no food/beverage service due to turbulence. There was very little turbulence on the 2+ hour flight. I was in First Class and thought they could have done a quick service after take off as they had a quite bit of time before we would be reaching the predicted turbulent area. They could have at least passed out a quick bag of pretzels.

Very disappointed with the crew and the lack of attention given to the passengers. On a 5 hour flight they never offered a snack. One time offered a beverage and didn’t pick up the used cups until the flight was on final approach. The two flight attendants in our section mentioned that they were best friends and compared their pre flight shoes. When paying for first/business class there is a level of service that should be expected. These two spent the majority of the flight in their seats playing on their phones and laughing with each other. Very frustrating!!!

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

Information on your arrival and departure airports