EWR - WYS

$354 Find Cheap Flights from Newark Liberty Airport to West Yellowstone

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to West Yellowstone departing on 9/29. 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

KAYAK searches hundreds of travel sites at once for deals on flights to West Yellowstone

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to West Yellowstone, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to West Yellowstone, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$354
United Airlines
Tue 9/29Tue 10/6
EWR - WYS • 1 stop
Cheapest one-way
$364
Delta
Wed 7/8
EWR - WYS • 1 stop
Top airlines
United Airlines
Cheapest • from $354 (round-trip)
United Airlines
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 Newark and West Yellowstone. You'll need at least 1 connection.
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We hope you love your trip to West Yellowstone!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Newark to West Yellowstone (EWR-WYS)

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

Tue, Sep 29 - Tue, Oct 6
United Airlines Logo
6:00 am - 1:20 pm
EWR
-
WYS
9h 20m
1 stop
United Airlines Logo
2:02 pm - 12:57 am
WYS
-
EWR
8h 55m
1 stop
$354United Airlines
Sat, May 9 - Wed, May 13
United Airlines Logo
7:55 am - 4:07 pm
EWR
-
WYS
10h 12m
1 stop
United Airlines Logo
2:03 pm - 11:57 pm
WYS
-
EWR
7h 54m
1 stop
$404United Airlines
Tue, Jun 9 - Sat, Jun 13
Delta Logo
6:00 am - 12:28 pm
EWR
-
WYS
8h 28m
2 stops
Delta Logo
1:10 pm - 11:59 pm
WYS
-
EWR
8h 49m
1 stop
$444Delta
Mon, Sep 28 - Tue, Oct 6
United Airlines Logo
6:00 am - 1:20 pm
EWR
-
WYS
9h 20m
1 stop
United Airlines Logo
2:02 pm - 12:57 am
WYS
-
EWR
8h 55m
1 stop
$454United Airlines
Tue, Jun 9 - Sat, Jun 13
Delta Logo
6:00 am - 12:28 pm
EWR
-
WYS
8h 28m
2 stops
Delta Logo
1:10 pm - 11:59 pm
WYS
-
EWR
8h 49m
1 stop
$468Delta
Mon, May 25 - Mon, Jun 1
United Airlines Logo
6:00 am - 1:32 pm
EWR
-
WYS
9h 32m
1 stop
United Airlines Logo
2:19 pm - 1:04 am
WYS
-
EWR
8h 45m
1 stop
$482United Airlines
Sat, May 23 - Wed, May 27
United Airlines Logo
10:00 am - 4:37 pm
EWR
-
WYS
8h 37m
1 stop
United Airlines Logo
2:19 pm - 1:04 am
WYS
-
EWR
8h 45m
1 stop
$488United Airlines
Sat, Oct 3 - Sat, Oct 10
United Airlines Logo
6:00 am - 1:20 pm
EWR
-
WYS
9h 20m
1 stop
United Airlines Logo
2:02 pm - 12:57 am
WYS
-
EWR
8h 55m
1 stop
$509United Airlines
Tue, Jun 9 - Sat, Jun 13
Delta Logo
7:15 am - 12:28 pm
EWR
-
WYS
7h 13m
1 stop
Delta Logo
1:10 pm - 11:59 pm
WYS
-
EWR
8h 49m
1 stop
$512Delta
Tue, Sep 29 - Wed, Oct 7
United Airlines Logo
6:00 am - 1:20 pm
EWR
-
WYS
9h 20m
1 stop
United Airlines Logo
2:02 pm - 12:57 am
WYS
-
EWR
8h 55m
1 stop
$523United Airlines
Booking Insights

KAYAK's insights & trends for Newark to West Yellowstone flights

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

Which airlines provide the cheapest flights from Newark Liberty Airport to West Yellowstone?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Newark Liberty Airport to West Yellowstone were found on United Airlines ($354) and Delta ($444).

Find deals

Good to know

Cheapest flight$354
Flight from Newark Liberty Airport to West Yellowstone

When to book flights from Newark to West Yellowstone

Are your dates flexible? Find out the best times to travel from Newark to West Yellowstone 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 Newark Liberty Airport to West Yellowstone flights

  • What is the cheapest flight from Newark Airport to West Yellowstone?

    In the last 3 days, the lowest price for a flight from Newark Airport to West Yellowstone was $364 for a one-way ticket and $354 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and West Yellowstone?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Newark Liberty Airport to West Yellowstone?

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

  • Which airline alliances offer flights from Newark Liberty Airport to West Yellowstone?

    Star Alliance is the only airline alliance operating flights between Newark Liberty Airport and West Yellowstone.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to West Yellowstone?

    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 Newark Liberty Airport to West Yellowstone.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to West Yellowstone?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to West Yellowstone from Newark Liberty Airport 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 Newark Liberty Airport to West Yellowstone?

    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 West Yellowstone with an airline and back to Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and WYS 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 Newark Liberty Airport to West Yellowstone?

    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 West Yellowstone from Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Newark to West Yellowstone

 
See real verified KAYAK customer reviews for airlines flying from Newark to West Yellowstone. 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 Newark to West Yellowstone? 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 9680 reviews
7.3Comfort
8.1Crew
7.7Boarding
7.1Entertainment
6.6Food
Airline reviews

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

10.0 ExcellentMitchell, Apr 2026
EWR - SFO
Read more United Airlines reviews

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

Much better than Spirit. I was please by the easy fast check in and boarding

The attendant on board was amazing. She should be doing business/first international long haul.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Everything you need to know for your flight from Newark to West Yellowstone

Information on your arrival and departure airports

Newark Liberty Airport (EWR)
West Yellowstone (WYS)