Delta Flights from Newark Liberty Intl. Airport (EWR) to Sun Valley (SUN)

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Delta Flights from EWR to SUN

How much is a Delta flight from Newark Liberty Intl. Airport (EWR) to Sun Valley (SUN)?

One-way flights start as little as and there are roundtrips available from . Get in! You can score some sweet deals with Wotif and Delta.

How many non-stop Delta flights from Newark Liberty Intl. Airport (EWR) to Sun Valley (SUN) are there per day?

Delta flies flights direct every day between Newark Liberty Intl. Airport (EWR) and Sun Valley (SUN).

How far is Newark Liberty Intl. Airport (EWR) from Sun Valley (SUN)?

It’s from Newark Liberty Intl. Airport (EWR) to Sun Valley (SUN).

What is the best airline to fly from Newark Liberty Intl. Airport?

At Wotif, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Newark Liberty Intl. Airport with: . 

Can I change or cancel my Delta tickets from Newark Liberty Intl. Airport to Sun Valley on Wotif?

Change of plans? No worries! We’re right here to make things as easy as possible. Check out the Delta rules and restrictions in your itinerary. You can also use the No Change Fees filter to find flexible plane tickets for future trips. For more information on how to cancel or change your flight on Wotif, visit our customer service portal.

How do I find the best deal on Delta flights from Newark Liberty Intl. Airport (EWR) to Sun Valley (SUN)?

Just review and compare all our awesome offers or enter your travel dates to see more terrific deals on Delta flights from Newark Liberty Intl. Airport. And remember you can save even more when you bundle a hotel with your flight as part of a Wotif package. Sweet!

What’s a good way to get cheap Delta flight tickets from Newark Liberty Intl. Airport to Sun Valley?

We have loads of cheap flights, so just enter your travel dates to see what’s available. If you can be flexible on when you fly, you’ll find even more epic flight deals. So get booking!

What is the cheapest time of year to fly from Newark Liberty Intl. Airport (EWR) to Sun Valley (SUN)?

The cheapest time of the year for a return trip is . One-way, the cheapest month to fly is . Check our deal cards for details.

How long does it take to fly from EWR to SUN?

It typically takes hours to fly directly from Newark Liberty Intl. Airport (EWR) to Sun Valley (SUN).

Epic Hotel in Sun Valley

Mountain Valley Lodge

Mountain Valley Lodge

3 out of 5
51 Cobblestone Ln, Hailey, ID
"We stayed two nights and we were not disappointed. Nice to be located across the street from an Albertsons. We will definitely stay there again.."

Reviewed on 28 Sept 2025

Mountain Valley Lodge
Airport Inn

Airport Inn

2 out of 5
820 4th Avenue South, Hailey, ID
"good"

Reviewed on 31 Aug 2025

Airport Inn
Wood River Inn & Suites

Wood River Inn & Suites

2.5 out of 5
601 N Main St, Hailey, ID
"A clean, good sized room in a lovely hotel. Breakfast was better than expected with a lot of choices. I will stay here again next time I am in Sun Valley. Many dining options within walking distance."

Reviewed on 28 Sept 2025

Wood River Inn & Suites
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all package bookings made with Flight + Hotel on Wotif.co.nz from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.