$324 Cheap Flights from Sun Valley (SUN) to León (BJX)

View $324 flight on Tue, Jan 27, 2026Opens in a new window

Popular airlines from Sun Valley, ID (SUN-Friedman Memorial) to Bajío Intl. Airport (BJX)

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Cheap Flights from Sun Valley to León (SUN-BJX)

Prices were available within the past 7 days and start at $324 for one-way flights and $659 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Nov 3 - Sat, Nov 8
SUN
Sun Valley
BJX
León
$659 Roundtrip, found 5 days ago
$659
Roundtrip
found 5 days ago
Select United flight, departing Mon, Nov 3 from Sun Valley to León, returning Sat, Nov 8, priced at $659 found 5 days ago
United
Mon, Nov 3 - Sat, Nov 8
SUN
Sun Valley
BJX
León
$679 Roundtrip, found 5 days ago
$679
Roundtrip
found 5 days ago
Select United flight, departing Mon, Nov 3 from Sun Valley to León, returning Sat, Nov 8, priced at $679 found 5 days ago
United
Mon, Nov 3 - Sat, Nov 8
SUN
Sun Valley
BJX
León
$689 Roundtrip, found 5 days ago
$689
Roundtrip
found 5 days ago
Select United flight, departing Mon, Nov 3 from Sun Valley to León, returning Sat, Nov 8, priced at $689 found 5 days ago
United
Mon, Nov 3 - Sat, Nov 8
SUN
Sun Valley
BJX
León
$694 Roundtrip, found 5 days ago
$694
Roundtrip
found 5 days ago
Select United flight, departing Mon, Nov 3 from Sun Valley to León, returning Sat, Nov 8, priced at $694 found 5 days ago
United
Mon, Nov 3 - Sat, Nov 8
SUN
Sun Valley
BJX
León
$713 Roundtrip, found 5 days ago
$713
Roundtrip
found 5 days ago
Select United flight, departing Mon, Nov 3 from Sun Valley to León, returning Sat, Nov 8, priced at $713 found 5 days ago
United
Mon, Nov 3 - Sat, Nov 8
SUN
Sun Valley
BJX
León
$725 Roundtrip, found 5 days ago
$725
Roundtrip
found 5 days ago
Select United flight, departing Mon, Nov 3 from Sun Valley to León, returning Sat, Nov 8, priced at $725 found 5 days ago
Delta
Sat, May 2 - Sat, May 9
SUN
Sun Valley
BJX
León
$729 Roundtrip, found 1 hour ago
$729
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, May 2 from Sun Valley to León, returning Sat, May 9, priced at $729 found 1 hour ago
United
Sat, May 2 - Sat, May 9
SUN
Sun Valley
BJX
León
$734 Roundtrip, found 1 hour ago
$734
Roundtrip
found 1 hour ago
Select United flight, departing Sat, May 2 from Sun Valley to León, returning Sat, May 9, priced at $734 found 1 hour ago
Aeromexico
Sat, May 2 - Sat, May 9
SUN
Sun Valley
BJX
León
$743 Roundtrip, found 1 hour ago
$743
Roundtrip
found 1 hour ago
Select Aeromexico flight, departing Sat, May 2 from Sun Valley to León, returning Sat, May 9, priced at $743 found 1 hour ago
American Airlines
Fri, Dec 26 - Thu, Jan 8
SUN
Sun Valley
BJX
León
$1,004 Roundtrip, found 2 days ago
$1,004
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Dec 26 from Sun Valley to León, returning Thu, Jan 8, priced at $1,004 found 2 days ago

Frequently asked questions

How much does a flight from Friedman Memorial Airport (SUN) to Del Bajio Airport (BJX) cost?
Secure a cheap one-way flight from $324 or cheap return flight from $659 from Friedman Memorial Airport (SUN) to Del Bajio Airport (BJX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Friedman Memorial Airport (SUN) to Del Bajio Airport (BJX)?
Planning your trip for November is a great way to save, as it's the cheapest month for flights between SUN and BJX. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Friedman Memorial Airport (SUN) to Del Bajio Airport (BJX)?
To find the cheapest airline flying from SUN to BJX, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Friedman Memorial Airport (SUN) to Del Bajio Airport (BJX)?
There are no daily direct flights departing from Friedman Memorial Airport (SUN) to Del Bajio Airport (BJX). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from SUN to BJX?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on various factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Friedman Memorial Airport (SUN) to Del Bajio Airport (BJX)?
To reach Del Bajio Airport (BJX) on time, book a flight that takes off from Friedman Memorial Airport (SUN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Friedman Memorial Airport (SUN) to Del Bajio Airport (BJX) last-minute?
Booking your flight from SUN to BJX shortly before your getaway is generally more expensive. But if there's some wiggle room with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a SUN to BJX flight and hotel package?
Compared with arranging hotels and flights separately, booking a SUN to BJX flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place will take the stress out of planning your trip. Simply pick your flights and select from our extensive range of stays, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Friedman Memorial Airport (SUN) to Del Bajio Airport (BJX)?
If you reserved your SUN to BJX flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Friedman Memorial
Destination airport
Del Bajío
Airlines serving
Aeromexico, American Airlines, Delta, United
Roundtrip price
$659
Distance
1722 mi

Book with confidence

Sun Valley to León Flights

The cheapest times to fly from Sun Valley to León

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sun Valley to León are during the month of November. You can find some of the cheapest flights from Sun Valley to León with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sun Valley to León

Sunday is one of the best days to book for cheap flights from Sun Valley to León: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sun Valley to León

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sun Valley to León in 2025. You can also book with separate airlines for your outbound and return journeys, from $324 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sun Valley to León flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sun Valley to León airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sun Valley to León Flights

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*Available to One Key members.