What is the cheapest flight from Newark Airport to Ko Samui?

In the last 3 days, the lowest price for a flight from Newark Airport to Ko Samui was $770 for a one-way ticket and $1,923 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Newark and Ko Samui?

Yes Visit our flight page for the latest deals!>/a>

Which airports will I be using when flying from Newark to Ko Samui?

Newark airport is called Newark and the only airport in Ko Samui is Ko Samui. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Newark to Ko Samui?

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

Which airline alliances offer flights from Newark to Ko Samui?

Star Alliance, and oneworld are the airline alliances operating flights between Newark and Ko Samui, with Star Alliance being the most commonly used for this route.

How does KAYAK find such low prices on flights from Newark to Ko Samui?

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 to Ko Samui. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark to Ko Samui?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ko Samui from Newark is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Newark to Ko Samui?

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 Ko Samui with an airline and back to Newark with another airline. Booking your flights between Newark and USM can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark to Ko Samui?

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 Ko Samui from Newark up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Which airlines provide the cheapest flights from Newark to Ko Samui?

In the past 3 days, the cheapest round-trip tickets from Newark to Ko Samui were found on British Airways ($2,190) and Emirates ($2,420).

$770 CHEAP FLIGHTS from Newark to Ko Samui (EWR - USM)

EWR - USM

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Flights Deals

Cheap Flight Deals from Newark to Ko Samui (EWR-USM)

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Newark to Ko Samui

KAYAK's recommended round-trip deals from the most popular airlines that fly from Newark to Ko Samui.

Discover the best prices for you by selecting your travel dates on KAYAK.

12:30 am - 6:30 pmEWR-USM

31h 00m2 stops

2:30 pm - 10:35 pmUSM-EWR

43h 05m2 stops

$1,923

Find Deal

Thu, Jun 12 - Fri, Jun 20

8:30 pm - 4:50 pmEWR-USM

33h 20m2 stops

7:15 pm - 1:55 pmUSM-EWR

29h 40m2 stops

$2,103

Find Deal

Thu, Jun 5 - Thu, Jun 19

9:50 pm - 9:10 pmEWR-USM

36h 20m2 stops

7:30 pm - 12:10 pmUSM-EWR

27h 40m2 stops

$2,110

Find Deal

Sat, May 17 - Sun, May 25

9:25 pm - 6:15 pmEWR-USM

33h 50m2 stops

4:25 pm - 1:55 pmUSM-EWR

32h 30m2 stops

$2,190British Airways

Find Deal

Wed, May 28 - Wed, Jun 4

9:25 pm - 6:15 pmEWR-USM

33h 50m2 stops

1:30 pm - 1:55 pmUSM-EWR

35h 25m2 stops

$2,245British Airways

Find Deal

Fri, Jun 13 - Fri, Jun 20

11:55 pm - 4:55 pmEWR-USM

30h 00m3 stops

8:00 am - 9:20 pmUSM-EWR

48h 20m3 stops

$2,420Emirates

Find Deal

Thu, Jun 5 - Thu, Jun 19

11:55 pm - 4:55 pmEWR-USM

30h 00m3 stops

8:00 am - 9:20 pmUSM-EWR

48h 20m3 stops

$2,421Emirates

Find Deal

Thu, Jun 5 - Thu, Jun 19

9:35 am - 9:10 pmEWR-USM

24h 35m1 stop

8:45 am - 6:00 amUSM-EWR

32h 15m1 stop

$2,707Singapore Airlines

Find Deal

Thu, Jul 24 - Sat, Aug 16

9:35 am - 9:10 pmEWR-USM

24h 35m1 stop

8:45 am - 6:00 amUSM-EWR

32h 15m1 stop

$2,973Singapore Airlines

Find Deal

Thu, Jul 24 - Sat, Aug 16

12:30 am - 8:25 pmEWR-USM

32h 55m2 stops

3:25 pm - 10:35 pmUSM-EWR

42h 10m2 stops

$3,037Turkish Airlines

Find Deal

Wed, Jul 9 - Mon, Jul 21

Expert advice

Expert advice for your flight from Newark to Ko Samui

Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.

KAYAK teamed up with top travel experts to share the best tips for your journey.

Airlines

United Airlines

United's Polaris cabin features lie-flat seats with aisle access, ideal for long-haul comfort.

United's Premium Plus offers 7 inches more legroom and extra recline for enhanced comfort.

Read more about United Airlinesby Stefanie Waldek

Spirit Airlines

Spirit's Big Front Seat offers 20-inch width and 11” extra legroom for added comfort.

Spirit's Wi-Fi offers gate-to-gate connectivity, with browsing and streaming packages available.

Our travel experts

Stefanie Waldek

Expert on United Airlines

Joe Cortez

Expert on Spirit Airlines

Useful Info

KAYAK's insights & trends for Newark to Ko Samui flights

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

Prices

Airlines

What’s the cheapest day of the week to fly from Newark to Ko Samui?

When flying from Newark to Ko Samui, you should consider leaving on a Friday and avoid Mondays if you are looking for the best rates. For your return to Newark, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

Find deals

Cheapest flight	$770

Flight from Newark to Ko Samui

When to book flights from Newark to Ko Samui

Are your dates flexible? Find out the best times to travel from Newark to Ko Samui 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.

What is the cheapest flight from Newark Airport to Ko Samui?
In the last 3 days, the lowest price for a flight from Newark Airport to Ko Samui was $770 for a one-way ticket and $1,923 for a round-trip.
Do I need a passport to fly between Newark and Ko Samui?
Yes
Which airports will I be using when flying from Newark to Ko Samui?
Newark airport is called Newark and the only airport in Ko Samui is Ko Samui.
Which aircraft models fly most regularly from Newark to Ko Samui?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from Newark to Ko Samui?
Star Alliance, and oneworld are the airline alliances operating flights between Newark and Ko Samui, with Star Alliance being the most commonly used for this route.
How does KAYAK find such low prices on flights from Newark to Ko Samui?
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 to Ko Samui.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark to Ko Samui?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ko Samui from Newark 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 to Ko Samui?
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 Ko Samui with an airline and back to Newark with another airline. Booking your flights between Newark and USM 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 to Ko Samui?
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 Ko Samui from Newark up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Newark to Ko Samui

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on your arrival and departure airports

Ko Samui (USM)

Newark (EWR)

EWR - USM

$770 Find Cheap Flights from Newark to Ko Samui

KAYAK searches hundreds of travel sites at once for deals on flights to Ko Samui

Cheap Flight Deals from Newark to Ko Samui (EWR-USM)

Recent round-trip flight deals from Newark to Ko Samui

Recent one-way flight deals from Newark to Ko Samui

Recent last minute flight deals from Newark to Ko Samui

Expert advice for your flight from Newark to Ko Samui

KAYAK's insights & trends for Newark to Ko Samui flights

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

What’s the cheapest day of the week to fly from Newark to Ko Samui?

When flying from Newark to Ko Samui, you should consider leaving on a Friday and avoid Mondays if you are looking for the best rates. For your return to Newark, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

Which airlines provide the cheapest flights from Newark to Ko Samui?

In the past 3 days, the cheapest round-trip tickets from Newark to Ko Samui were found on British Airways ($2,190) and Emirates ($2,420).

Good to know

When to book flights from Newark to Ko Samui

FAQs for booking Newark to Ko Samui flights

What is the cheapest flight from Newark Airport to Ko Samui?

In the last 3 days, the lowest price for a flight from Newark Airport to Ko Samui was $770 for a one-way ticket and $1,923 for a round-trip.

Do I need a passport to fly between Newark and Ko Samui?

Yes

Which airports will I be using when flying from Newark to Ko Samui?

Newark airport is called Newark and the only airport in Ko Samui is Ko Samui.

Which aircraft models fly most regularly from Newark to Ko Samui?

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

Which airline alliances offer flights from Newark to Ko Samui?

Star Alliance, and oneworld are the airline alliances operating flights between Newark and Ko Samui, with Star Alliance being the most commonly used for this route.

How does KAYAK find such low prices on flights from Newark to Ko Samui?

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 to Ko Samui.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark to Ko Samui?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ko Samui from Newark 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 to Ko Samui?

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 Ko Samui with an airline and back to Newark with another airline. Booking your flights between Newark and USM 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 to Ko Samui?

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 Ko Samui from Newark up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Newark to Ko Samui

Information on your arrival and departure airports

Cabin class types available on flights to Ko Samui

Complete your trip to Ko Samui with a hotel stay or car rental

Find direct flights to and from Newark and Ko Samui

Flights to other popular destinations

Flights from domestic origins to Ko Samui

Choose which airport to fly into in Newark