$228 Cheap Flights from Aguascalientes (AGU) to Sun Valley (SUN)

View $228 flight on Thu, Nov 20, 2025Opens in a new window

Popular airlines from Aguascalientes International Airport (AGU) to Sun Valley, ID (SUN-Friedman Memorial)

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Cheap Flights from Aguascalientes to Sun Valley (AGU-SUN)

Prices were available within the past 7 days and start at $228 for one-way flights and $539 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Aug 15 - Sat, Aug 23
AGU
Aguascalientes
SUN
Sun Valley
$539 Roundtrip, found 2 days ago
$539
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 15 from Aguascalientes to Sun Valley, returning Sat, Aug 23, priced at $539 found 2 days ago
United
Fri, Aug 15 - Sat, Aug 23
AGU
Aguascalientes
SUN
Sun Valley
$543 Roundtrip, found 2 days ago
$543
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 15 from Aguascalientes to Sun Valley, returning Sat, Aug 23, priced at $543 found 2 days ago
United
Fri, Aug 15 - Sat, Aug 23
AGU
Aguascalientes
SUN
Sun Valley
$567 Roundtrip, found 2 days ago
$567
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 15 from Aguascalientes to Sun Valley, returning Sat, Aug 23, priced at $567 found 2 days ago
United
Fri, Aug 15 - Sat, Aug 23
AGU
Aguascalientes
SUN
Sun Valley
$606 Roundtrip, found 2 days ago
$606
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 15 from Aguascalientes to Sun Valley, returning Sat, Aug 23, priced at $606 found 2 days ago
United
Tue, Nov 18 - Wed, Dec 3
AGU
Aguascalientes
SUN
Sun Valley
$606 Roundtrip, found 1 day ago
$606
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 18 from Aguascalientes to Sun Valley, returning Wed, Dec 3, priced at $606 found 1 day ago
United
Mon, Nov 17 - Mon, Dec 1
AGU
Aguascalientes
SUN
Sun Valley
$609 Roundtrip, found 1 day ago
$609
Roundtrip
found 1 day ago
Select United flight, departing Mon, Nov 17 from Aguascalientes to Sun Valley, returning Mon, Dec 1, priced at $609 found 1 day ago
United
Fri, Aug 15 - Sat, Aug 23
AGU
Aguascalientes
SUN
Sun Valley
$615 Roundtrip, found 2 days ago
$615
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 15 from Aguascalientes to Sun Valley, returning Sat, Aug 23, priced at $615 found 2 days ago
United
Tue, Nov 18 - Mon, Dec 1
AGU
Aguascalientes
SUN
Sun Valley
$617 Roundtrip, found 1 day ago
$617
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 18 from Aguascalientes to Sun Valley, returning Mon, Dec 1, priced at $617 found 1 day ago
Aeromexico
Thu, Nov 20 - Tue, Nov 25
AGU
Aguascalientes
SUN
Sun Valley
$622 Roundtrip, found 1 day ago
$622
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Thu, Nov 20 from Aguascalientes to Sun Valley, returning Tue, Nov 25, priced at $622 found 1 day ago
Delta
Sun, Nov 23 - Wed, Dec 3
AGU
Aguascalientes
SUN
Sun Valley
$726 Roundtrip, found 1 day ago
$726
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Nov 23 from Aguascalientes to Sun Valley, returning Wed, Dec 3, priced at $726 found 1 day ago
Flights from Aguascalientes (AGU) to Sun Valley (SUN)
Origin airport
Licenciado Jesus Teran Peredo Intl.
Destination airport
Friedman Memorial
Roundtrip price
$538
Distance
1656 mi

Aguascalientes to Sun Valley Flights

The cheapest times to fly from Aguascalientes to Sun Valley

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 Aguascalientes to Sun Valley are during the month of August. You can find some of the cheapest flights from Aguascalientes to Sun Valley with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Aguascalientes to Sun Valley: 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 Aguascalientes to Sun Valley

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 Aguascalientes to Sun Valley in 2025. You can also book with separate airlines for your outbound and return journeys, from $228 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 Aguascalientes to Sun Valley 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 Aguascalientes to Sun Valley 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.

 

Frequently asked questions

How much does a flight from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Friedman Memorial Airport (SUN) cost?
Discover the latest flight deals from AGU to SUN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from AGU to SUN?
The cheapest flights from AGU to SUN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from AGU to SUN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from AGU to SUN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Friedman Memorial Airport (SUN)?
There aren't any daily direct flights available from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Friedman Memorial Airport (SUN). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from AGU to SUN?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Friedman Memorial Airport (SUN)?
Book a flight from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Friedman Memorial Airport (SUN) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**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 Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Friedman Memorial Airport (SUN) last-minute?
Booking your ticket from AGU to SUN right before your getaway is usually more expensive. But if there's some wiggle room with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an AGU to SUN flight and hotel package?
Opting for an AGU to SUN flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our wide range of accommodations and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Licenciado Jesus Teran Peredo Intl. Airport (AGU) to Friedman Memorial Airport (SUN)?
It's generally possible to cancel or reschedule your AGU to SUN flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.