$370 Find Cheap Flights from Newark Liberty Airport to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Southeast Asia departing on 9/23. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Southeast Asia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Southeast Asia.
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Cheap Flights from Newark to Southeast Asia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Bangkok
Bangkok2 stops$686
Manila
Manila1 stop$760
Singapore
Singapore2 stops$704
Denpasar
Denpasar2 stops$938
Hanoi
Hanoi2 stops$817
Phuket City
Phuket City1 stop$738
Cebu City
Cebu City2 stops$796
Da Nang
Da Nang2 stops$784
Phnom Penh
Phnom Penh2 stops$947
Chiang Mai
Chiang Mai2 stops$753
Angeles City
Angeles City2 stops$1,006
Ko Samui
Ko Samui2 stops$1,213
Vientiane
Vientiane1 stop$1,346
Davao City
Davao City2 stops$1,067
Krabi
Krabi2 stops$1,066
Bangkok
Bangkok2 stops$686
Manila
Manila1 stop$760
Singapore
Singapore2 stops$704
Denpasar
Denpasar2 stops$938
Hanoi
Hanoi2 stops$817
Phuket City
Phuket City1 stop$738
Cebu City
Cebu City2 stops$796
Da Nang
Da Nang2 stops$784
Phnom Penh
Phnom Penh2 stops$947
Chiang Mai
Chiang Mai2 stops$753
Angeles City
Angeles City2 stops$1,006
Ko Samui
Ko Samui2 stops$1,213
Vientiane
Vientiane1 stop$1,346
Davao City
Davao City2 stops$1,067
Krabi
Krabi2 stops$1,066

Book Cheap Newark to Southeast Asia Plane Tickets

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

Wed, Aug 27 - Wed, Sep 3
United Airlines Logo
6:00 am - 11:55 pmEWR-BKK
30h 55m2 stops
United Airlines Logo
9:35 am - 5:55 pmBKK-EWR
43h 20m1 stop
$686United Airlines
Find Deal
Wed, Aug 27 - Wed, Sep 3
United Airlines Logo
7:10 am - 11:55 pmEWR-BKK
29h 45m2 stops
United Airlines Logo
7:00 am - 10:00 pmBKK-EWR
26h 00m2 stops
$691United Airlines
Find Deal
Mon, Aug 18 - Wed, Sep 3
Korean Air Logo
8:30 am - 5:00 amEWR-SIN
32h 30m2 stops
Korean Air Logo
10:30 pm - 2:59 pmSIN-EWR
28h 29m2 stops
$704Korean Air
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Thu, Oct 16 - Mon, Oct 27
Korean Air Logo
8:22 am - 11:25 pmEWR-BKK
28h 03m2 stops
Korean Air Logo
11:15 pm - 2:58 pmBKK-EWR
26h 43m2 stops
$713Korean Air
Find Deal
Sat, Nov 29 - Wed, Dec 10
Turkish Airlines Logo
12:25 am - 4:20 amEWR-BKK
39h 55m1 stop
Turkish Airlines Logo
5:50 am - 10:30 pmBKK-EWR
28h 40m1 stop
$724Turkish Airlines
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Mon, Aug 25 - Thu, Sep 4
ANA Logo
10:30 am - 6:00 amEWR-BKK
32h 30m1 stop
ANA Logo
7:00 am - 4:50 pmBKK-EWR
20h 50m1 stop
$725ANA
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Wed, Sep 3 - Tue, Sep 9
ANA Logo
9:00 am - 4:35 amEWR-BKK
32h 35m2 stops
ANA Logo
9:35 pm - 5:55 pmBKK-EWR
31h 20m1 stop
$726ANA
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Tue, Sep 16 - Mon, Sep 22
Turkish Airlines Logo
12:30 am - 5:15 amEWR-BKK
41h 45m1 stop
Turkish Airlines Logo
6:45 am - 10:35 pmBKK-EWR
26h 50m1 stop
$742Turkish Airlines
Find Deal
Thu, Sep 11 - Mon, Sep 22
Air Canada Logo
8:15 am - 6:20 amEWR-MNL
34h 05m1 stop
Air Canada Logo
9:25 am - 11:21 pmMNL-EWR
25h 56m1 stop
$760Air Canada
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Wed, Jan 14 - Thu, Feb 26
Air Canada Logo
6:30 pm - 11:55 amEWR-MNL
28h 25m2 stops
Air Canada Logo
10:25 am - 3:08 pmMNL-EWR
41h 43m2 stops
$762Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Newark to Southeast Asia flights

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

What is the cheapest Newark Airport to Southeast Asia flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Newark Airport to Southeast Asia.

The cheapest ticket to Southeast Asia from Newark Airport found in the last 72 hours was to Singapore, at $1,080 round-trip. The most popular route is from Newark Airport (EWR) to Singapore (SIN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,080.

Can I save money by flying with a layover from Newark Airport to Southeast Asia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,563, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Newark Airport to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Newark Airport to Southeast Asia is July, when tickets cost $949 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,524 and $1,449 respectively.

What’s the cheapest day of the week to fly from Newark Liberty Airport to Southeast Asia?

The average price of all round-trip flights from Newark Airport to Southeast Asia clicked on KAYAK for each day over the last 12 months.

When flying from Newark Liberty Airport to Southeast Asia, you should consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to Newark Liberty Airport, you’ll find the best rates on Thursdays and the most expensive ones on Wednesdays.

How far in advance should I book a flight from Newark Airport to Southeast Asia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Newark Airport to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Newark Airport to Southeast Asia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.


Good to know

Low seasonJune
Cheapest flight$370
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Newark Liberty Airport to Bangkok Suvarnabhumi Airport

FAQs - booking Southeast Asia flights

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

    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 Southeast Asia.

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

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

    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 from Newark Liberty Airport to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport to Southeast Asia?

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

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally at night, when round-trip flights cost $1,153 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to Southeast Asia is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,269.

Reviews of the top 5 airlines serving from Newark to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Newark to Southeast Asia. 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 Southeast Asia? 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.
8.4
ANAOverall score based on 922 reviews
8.5Boarding
7.7Food
7.9Entertainment
8.2Comfort
8.7Crew
Airline reviews

Purchased WiFi was slow to non functional. Staff was not personable or friendly. Seats were cramped. Boarding took long but I expected that.

2.0 MediocreJeremy, Jul 2025CRW - ORD
Read more ANA reviews

Purchased WiFi was slow to non functional. Staff was not personable or friendly. Seats were cramped. Boarding took long but I expected that.

The flight crew was outstanding. Very cheerful and always respectful. I wish the same could be said about United. The AC wasn't the best on the plane.

Luckily I just tried to sleep. But the entertainment system was awkward to operate. I hate all this stuff with apps and adding it to your phone and all. It is a nuisance. I would prefer a good magazine or newspaper in the pocket in front of me or available.

One of the best 14 hour flights I've ever had. Crew was friendly throughout which can be difficult on longer flights. The crew being kind and respectful is very important for me. Plane felt clean and I was able to get some well needed uninterrupted sleep. I put them slightly above Cathay Pacific as far as cleanliness the only down side was a lack of entertainment selections, but hey I am an American taking a trip on a Japanese airline so I cannot complain. Thank you ANA and the Tokyo airport all very friendly. Will see you soon

Poor. We weren’t able to check in online (for several hours until we gave up) for no apparent reasons although our passports were loaded successfully. When we were at the airport check-in, a rep helped us at the kiosk but she disregarded the KTN provided to her so we had to come back for it after being questioned by the TSA person…

ANA gave me an amazing experience. They are very good with customer service.

Everything was good may improve some alcohol drinks and amenities during fly

The crew was amazing, really friendly and efficient. One of the best flights I have ever been on. They made the long flight comfortable and I noticed there were two birthdays on the flight. They gave to customers birthday cards and wished them a happy birthday. That was very nice to see.

Everything was great. Wifi was down,but that didn't matter to me.

The staff are very kind ,friendly and helpful .This is my first time flying with ANA and surely will fly again.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Not many people, so you can lay down on two seats

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

The flight was on time and very quick, as expected, but the leg room isn't great in coach seats.

Just a typical domestic poor flight nothing more. There is no food choices in such a flight. Crew doesn't really care if you are on-board or not

My second flight wasn't better than the first one. And this is 14 hours trip, crew came out only to offer food and the choices was poor. This food choices are good for Asian people but not for westerners. The breakfast kind thing was a corn sausage really disgusting. The air-conditioned blower really blow high and cold, turn out on my arrival to feel seek, that makes the trip uncomfortable. The crew didn't not really come out during the trip to offer drinks or snacks. No fruits available. Very poor service

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

Everything was great keep up the good work 😁, can't ask for more.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

The food options and quality could use some more excitement and variety.

Really enjoyed the flight. Our flight attendant on the way back SIN-LAX was exceptional I didn’t get her name but she was so kind and went above and beyond to make sure I was comfortable. I had a bit of a panic attack and she checked on me a few times to make sure I was ok. Really appreciated her attention and service. Thank u

Overall, very good. The food was better than expected with the exception of the pork and potatoes dinner at the end of the flight. My family all selected that dish and did not set it. I tried a bite also and it was honestly terrible. Also, it would be helpful to know when the snacks in the back of the plane are available.

The food should improve! And The flight should leave on time and not make the traveler wait.

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

The flight was operated by Lufthansa. You can't expect much from them anymore. They have a talent in getting something wrong.

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

Smooth flight, especially take off and landing, and great crew on board. Really loved the stroopwaffles!

Deplaning was delayed because of Jetbridge equipment issues in MKE, causing an issue on an otherwise great flight.

Not really their fault, but a 4.5 hour delay is pretty brutal

Overall the flight was a good experience. It is different from American Airlines because they board the back of the plane first rather than the front first. Food was decent. They gave out pillows ,blankets , and face masks. I did find this airline had faster flights back home than others. Less travel and layover time.

The flight was fantastic and the crew was absolutely excellent, but the entertainment system on the B777 was not working. That's a long time to spend with no electronics. The crew offered I-Pads but I had brought my own. I am only pointing this out because this is the second flight on Philippines Air where the entertainment system was down. FJM

The checking in agent tried to give me a different seat. She tried to give me an economy seat even though I had already checked in with a seat assigned and paid an extra $300 for those seats. She also separated our seating assignment. Very unprofessional and seriously a bad example for an agent. She was rude when I showed her my receipts and she made us wait more than 15 minutes before we were able to get the right boarding passes and correct seats (seats that we paid for in advance)!!!

Purchased exit row window seat for extra leg room and sleep. Worth the price. Attendants maintained restrooms regularly. No snacks/chips/nuts/cookies beyond what was served with meals.

Terrible check in and food was like from fast food

Manila airport is a dump. Very dirty and not comfortable at all

I thought the meals and meal choices were excellent. The cabin staff was helpful and as is the norm for Pinays, extraordinarily empathetic.

Not so good, my business seat is not working properly

Nice new lay-flat seats in Business Class!! What a wonderful experience!

The staff was wonderful. Really took good care of me. The food was not my favorite.

Everything you need to know for your flight to Southeast Asia

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