$343 Cheap Flights from Dallas (DAL) to Sun Valley (SUN)

View $343 flight on Thu, May 1, 2025Opens in a new window

Popular airlines from Love Field Airport (DAL) to Sun Valley, ID (SUN-Friedman Memorial)

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Find available prices by choosing your travel dates.

Cheap Flights from Dallas to Sun Valley (DAL-SUN)

Prices were available within the past 7 days and start at $343 for one-way flights and $347 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, May 10 - Tue, May 13
DAL
Dallas
SUN
Sun Valley
$347 Roundtrip, found 3 days ago
$347
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, May 10 from Dallas to Sun Valley, returning Tue, May 13, priced at $347 found 3 days ago
Delta
Tue, May 6 - Sat, May 10
DAL
Dallas
SUN
Sun Valley
$355 Roundtrip, found 4 days ago
$355
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, May 6 from Dallas to Sun Valley, returning Sat, May 10, priced at $355 found 4 days ago
Delta
Sun, May 4 - Tue, May 13
DAL
Dallas
SUN
Sun Valley
$408 Roundtrip, found 3 days ago
$408
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, May 4 from Dallas to Sun Valley, returning Tue, May 13, priced at $408 found 3 days ago
Delta
Wed, May 7 - Sat, May 10
DAL
Dallas
SUN
Sun Valley
$448 Roundtrip, found 4 days ago
$448
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, May 7 from Dallas to Sun Valley, returning Sat, May 10, priced at $448 found 4 days ago
Delta
Tue, May 6 - Tue, May 13
DAL
Dallas
SUN
Sun Valley
$456 Roundtrip, found 4 days ago
$456
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, May 6 from Dallas to Sun Valley, returning Tue, May 13, priced at $456 found 4 days ago
Delta
Sun, May 4 - Sat, May 17
DAL
Dallas
SUN
Sun Valley
$469 Roundtrip, found 3 days ago
$469
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, May 4 from Dallas to Sun Valley, returning Sat, May 17, priced at $469 found 3 days ago
Delta
Fri, May 9 - Tue, May 13
DAL
Dallas
SUN
Sun Valley
$478 Roundtrip, found 3 days ago
$478
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, May 9 from Dallas to Sun Valley, returning Tue, May 13, priced at $478 found 3 days ago
Delta
Tue, May 6 - Wed, May 14
DAL
Dallas
SUN
Sun Valley
$491 Roundtrip, found 4 days ago
$491
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, May 6 from Dallas to Sun Valley, returning Wed, May 14, priced at $491 found 4 days ago
Delta
Wed, May 7 - Wed, May 14
DAL
Dallas
SUN
Sun Valley
$504 Roundtrip, found 4 days ago
$504
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, May 7 from Dallas to Sun Valley, returning Wed, May 14, priced at $504 found 4 days ago
Delta
Sat, May 3 - Sat, May 10
DAL
Dallas
SUN
Sun Valley
$508 Roundtrip, found 4 days ago
$508
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, May 3 from Dallas to Sun Valley, returning Sat, May 10, priced at $508 found 4 days ago
Delta
Fri, May 9 - Sat, May 17
DAL
Dallas
SUN
Sun Valley
$529 Roundtrip, found 3 days ago
$529
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, May 9 from Dallas to Sun Valley, returning Sat, May 17, priced at $529 found 3 days ago
Delta
Tue, May 6 - Tue, May 13
DAL
Dallas
SUN
Sun Valley
$536 Roundtrip, found 4 days ago
$536
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, May 6 from Dallas to Sun Valley, returning Tue, May 13, priced at $536 found 4 days ago

Frequently asked questions

How much does a flight from Love Field Airport (DAL) to Friedman Memorial Airport (SUN) cost?
Discover the latest flight deals from DAL 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 DAL to SUN?
The cheapest flights from DAL 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 DAL to SUN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from DAL to SUN. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Love Field Airport (DAL) to Friedman Memorial Airport (SUN)?
There are no daily nonstop flights from Love Field Airport (DAL) to Friedman Memorial Airport (SUN). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you’ll be on your way in no time.
What day of the week has the most flights from DAL to SUN?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on a number of 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 Love Field Airport (DAL) to Friedman Memorial Airport (SUN)?
Book a flight from Love Field Airport (DAL) to Friedman Memorial Airport (SUN) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Love Field Airport (DAL) to Friedman Memorial Airport (SUN) last-minute?
Booking your ticket from DAL to SUN shortly before your journey is usually more expensive. But if you’re flexible with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a DAL to SUN flight and hotel package?
Compared with arranging hotels and flights separately, booking a DAL to SUN flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the hassle out of planning your trip. Just secure your flights and select from our wide range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Love Field Airport (DAL) to Friedman Memorial Airport (SUN)?
If you booked your DAL to SUN flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you’d like more information.
*Available to One Key members.