Cheap flights from Newark (EWR) to Koh Samui (USM) from $811

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/20. 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.
EWR — USM
Jun 7 — Jun 141

What is the cheapest month to fly from Newark Airport to Koh Samui?

The best pricing can be found in the month of April. Prices to Koh Samui from Newark Airport average $1,830. You can even find prices in April for less than $1,830, as users have found deals to Koh Samui from as low as $609. The month of February appears to be one of the more expensive times to travel to Koh Samui from Newark Airport. Flying in the targeted month can save you up to 99%.

What is the cheapest time of day to fly from EWR to USM?

When flying from Newark Airport to Koh Samui, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Austrian Airlines flights from Newark to Koh Samui

Explore cheap flight options specifically provided by Austrian Airlines for the route between Newark and Koh Samui. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Take a look at some of the lowest-priced Austrian Airlines flights heading from New York to Koh Samui. Make sure to double check the flight details before booking.
Sun 8/255:40 pmEWR - USM
2 stops37h 05mAustrian Airlines
Mon 9/27:15 pmUSM - EWR
2 stops29h 40mAustrian Airlines
Deal found 6/1$2,239
Thu 7/45:40 pmEWR - USM
2 stops37h 05mAustrian Airlines
Sat 11/98:40 pmUSM - EWR
2 stops53h 35mAustrian Airlines
Deal found 6/1$2,783
Sun 6/165:40 pmEWR - USM
2 stops39h 50mAustrian Airlines
Thu 6/207:30 pmUSM - EWR
2 stops29h 25mAustrian Airlines
Deal found 6/2$10,015

Cheap Singapore Airlines flights from Newark to Koh Samui

Explore cheap flight options specifically provided by Singapore Airlines for the route between Newark and Koh Samui. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Take a gander at the lowest prices we've found on Singapore Airlines flights from New York to Koh Samui. Deals frequently update to provide users with more options.
Thu 6/69:35 amEWR - USM
1 stop35h 30mSingapore Airlines
Sat 11/99:00 amUSM - EWR
1 stop32h 30mSingapore Airlines
Deal found 6/1$2,457
Sun 8/259:35 amEWR - USM
1 stop24h 40mSingapore Airlines
Mon 9/212:10 pmUSM - EWR
1 stop28h 50mSingapore Airlines
Deal found 6/1$2,808
Thu 7/49:35 amEWR - USM
1 stop35h 30mSingapore Airlines
Sat 11/99:00 amUSM - EWR
1 stop32h 30mSingapore Airlines
Deal found 6/1$2,813
Sat 6/299:35 amEWR - USM
1 stop35h 30mSingapore Airlines
Tue 7/91:30 pmUSM - EWR
1 stop27h 30mSingapore Airlines
Deal found 6/1$3,183
Fri 8/169:35 amEWR - USM
1 stop24h 40mSingapore Airlines
Sat 8/2412:10 pmUSM - EWR
1 stop28h 50mSingapore Airlines
Deal found 6/1$3,662
Fri 7/269:35 amEWR - USM
1 stop35h 30mSingapore Airlines
Sun 8/49:00 amUSM - EWR
1 stop32h 00mSingapore Airlines
Deal found 6/1$7,846

Cheap Newark to Koh Samui flights in June & July 2024

Find cheap flight options from Newark to Koh Samui specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Prices were last updated on June 2, 2024.
The lowest fares we've come across on flights traveling from New York to Koh Samui in June and July 2024. Check back soon for alternative fares.
Wed 6/512:05 amEWR - USM
2 stops30h 55mMultiple Airlines
Sat 11/97:00 amUSM - EWR
2 stops27h 40mMultiple Airlines
Deal found 6/1$1,794
Sat 6/292:10 pmEWR - USM
3 stops31h 05mMultiple Airlines
Tue 7/97:30 pmUSM - EWR
3 stops35h 50mMultiple Airlines
Deal found 6/1$2,158
Thu 6/611:55 pmEWR - USM
3 stops28h 15mMultiple Airlines
Sat 11/95:40 pmUSM - EWR
3 stops39h 30mMultiple Airlines
Deal found 6/1$2,249
Thu 6/69:35 amEWR - USM
1 stop35h 30mSingapore Airlines
Sat 11/99:00 amUSM - EWR
1 stop32h 30mSingapore Airlines
Deal found 6/1$2,457
Sat 6/299:15 pmEWR - USM
2 stops34h 05mBritish Airways
Tue 7/94:25 pmUSM - EWR
2 stops32h 30mBritish Airways
Deal found 6/1$2,619
Sat 6/299:35 amEWR - USM
1 stop35h 30mSingapore Airlines
Tue 7/91:30 pmUSM - EWR
1 stop27h 30mSingapore Airlines
Deal found 6/1$3,183
Thu 6/66:15 pmEWR - USM
2 stops31h 30mMultiple Airlines
Sat 11/98:40 pmUSM - EWR
2 stops53h 35mMultiple Airlines
Deal found 6/1$3,538
Sat 6/1512:05 amEWR - USM
2 stops29h 30mMultiple Airlines
Thu 6/207:10 pmUSM - EWR
2 stops29h 45mMultiple Airlines
Deal found 6/2$9,891
Sun 6/165:40 pmEWR - USM
2 stops39h 50mAustrian Airlines
Thu 6/207:30 pmUSM - EWR
2 stops29h 25mAustrian Airlines
Deal found 6/2$10,015

Newark to Koh Samui 2024 flight deals

Discover exclusive flight deals for travel between Newark and Koh Samui in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
The lowest fares we've come across on flights traveling from New York to Koh Samui in June and July 2024. Check back soon for alternative fares.
Sun 11/311:45 pmEWR - USM
3 stops29h 45mMultiple Airlines
Wed 11/138:40 pmUSM - EWR
3 stops36h 30mMultiple Airlines
Deal found 6/1$1,388
Mon 10/219:35 amEWR - USM
1 stop35h 30mSingapore Airlines
Thu 11/219:00 amUSM - EWR
1 stop32h 30mSingapore Airlines
Deal found 6/1$1,425
Mon 9/29:35 amEWR - USM
1 stop35h 30mSingapore Airlines
Tue 9/179:00 amUSM - EWR
1 stop32h 00mSingapore Airlines
Deal found 6/1$1,427
Tue 10/229:35 amEWR - USM
1 stop35h 30mSingapore Airlines
Thu 11/219:00 amUSM - EWR
1 stop32h 30mSingapore Airlines
Deal found 6/1$1,467
Mon 9/211:55 pmEWR - USM
3 stops46h 25mEmirates
Tue 9/178:00 amUSM - EWR
3 stops48h 20mEmirates
Deal found 6/1$1,472
Thu 12/512:35 amEWR - USM
2 stops24h 00mMultiple Airlines
Sat 12/147:55 amUSM - EWR
2 stops26h 45mMultiple Airlines
Deal found 6/1$1,498
Fri 9/69:35 amEWR - USM
1 stop35h 30mSingapore Airlines
Sun 10/69:00 amUSM - EWR
1 stop32h 00mSingapore Airlines
Deal found 6/1$1,509
Sun 10/209:35 amEWR - USM
1 stop35h 30mSingapore Airlines
Fri 11/229:00 amUSM - EWR
1 stop32h 30mSingapore Airlines
Deal found 6/1$1,517
Fri 12/611:45 pmEWR - USM
3 stops33h 20mEmirates
Sat 12/148:15 amUSM - EWR
3 stops48h 55mEmirates
Deal found 6/1$1,625

One-way flights to Koh Samui from Newark

Search for one-way flight options from Newark to Koh Samui. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Users in need of a one-way flight from New York to Koh Samui can choose from these deals. Users needing a return flight from New York to Koh Samui should utilize the search form above.
Sat 7/209:50 pmEWR - USM
3 stops47h 15mMultiple Airlines
Deal found 6/2$811
Fri 7/1912:25 amEWR - USM
3 stops30h 20mMultiple Airlines
Deal found 6/2$1,075
Fri 7/191:00 amEWR - USM
2 stops28h 35mMultiple Airlines
Deal found 6/2$1,329
Sat 7/2011:55 pmEWR - USM
2 stops34h 20mEmirates
Deal found 6/2$2,882

Find flights from Newark to Koh Samui within your budget

Customize your flight search to find flights from Newark to Koh Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,780 - $4,114

Route

Depart

Return

Price

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Sun 8/25

3 stops30h 00m

Ko Samui

Mon 9/2

3 stops36h 50m

$1,780

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Wed 6/5

2 stops30h 55m

Ko Samui

Sat 11/9

2 stops27h 40m

$1,794

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Fri 8/16

2 stops37h 00m

Ko Samui

Sat 8/24

2 stops32h 30m

$2,137

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Sat 6/29

3 stops31h 05m

Ko Samui

Tue 7/9

3 stops35h 50m

$2,158

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Sun 8/25

2 stops37h 05m

Ko Samui

Mon 9/2

2 stops29h 40m

$2,239

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Sat 8/24

2 stops30h 35m

Ko Samui

Mon 9/2

2 stops38h 40m

$2,315

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Thu 6/6

1 stop35h 30m

Ko Samui

Sat 11/9

1 stop32h 30m

$2,457

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Sat 6/29

2 stops34h 05m

Ko Samui

Tue 7/9

2 stops32h 30m

$2,619

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Fri 8/16

3 stops34h 20m

Ko Samui

Sat 8/24

3 stops38h 25m

$4,114

Flights are sorted by cheapest first

Deals found on 6/1

No data available for this route at this time. Please check back soon.

Best time to book a flight from Newark to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh Samui from Newark with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Koh Samui. Reviews last updated June 2, 2024.
Read reviews from past customers who have flown Austrian Airlines, Singapore Airlines and British Airways from New York to Koh Samui. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.2
Very good
1,423 reviews

Food

7.8

Overall

8.2

Comfort

8.1

Boarding

8.4

Crew

8.7

Entertainment

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

8.2
Very good
1,423 reviews
8.2
Very good
1,423 reviews

Food

7.8

Overall

8.2

Comfort

8.1

Boarding

8.4

Crew

8.7

Entertainment

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

8.1
Very good
3,907 reviews
8.2
Very good
1,423 reviews

Food

7.8

Overall

8.2

Comfort

8.1

Boarding

8.4

Crew

8.7

Entertainment

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.7
Good
1,016 reviews
8.2
Very good
1,423 reviews

Food

7.8

Overall

8.2

Comfort

8.1

Boarding

8.4

Crew

8.7

Entertainment

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.4
Good
3,711 reviews
8.2
Very good
1,423 reviews

Food

7.8

Overall

8.2

Comfort

8.1

Boarding

8.4

Crew

8.7

Entertainment

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

6.8
Okay
6,755 reviews
8.2
Very good
1,423 reviews

Food

7.8

Overall

8.2

Comfort

8.1

Boarding

8.4

Crew

8.7

Entertainment

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Related info for your journey

Find useful and relevant information for your journey from Newark to Koh Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Koh Samui from Newark?

    Ko Samui (USM), located 2.1 mi from the city center, is the airport you fly into when you book flights from Newark to Koh Samui. 0 airlines have flights to Ko Samui from Newark on a regular basis. Booking flights from Newark to Ko Samui should not be difficult; the airport handles an average of 0 inbound flights from Newark per day.

  • Can I find flights from Newark Airport to Koh Samui for under $1,800 on Cheapflights?

    Yes, there are multiple flights from Newark Airport to Koh Samui for under $1,800. The cheapest flight booked recently is on Multiple Airlines for just $1,780, but on average you can expect to pay $3,506.

  • What does EWR to USM mean?

    Great question - EWR to USM just means Newark Airport to Ko Samui Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Newark to Koh Samui that include extra baggage allowance?

    The amount of baggage you can bring on your Newark to Koh Samui flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Newark to Koh Samui with specific airlines?

    Yes, Cheapflights allows you to browse and filter Newark to Koh Samui flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Newark to Koh Samui that include hotel bookings?

    Yes. In addition to deals on Newark to Koh Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to Koh Samui?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Koh Samui.

  • Can I find deals for business class flights from Newark to Koh Samui?

    Yes. Cheapflights offers flight deals from Newark to Koh Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Newark to Koh Samui that allow pets onboard?

    Many airlines flying from Newark to Koh Samui offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Newark to Koh Samui?

    Yes, you can often find last-minute deals on Newark to Koh Samui flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Newark Airport to Koh Samui flight deals updated?

    The Newark Airport to Koh Samui flight deals you see on this page were last updated on 6/1.

See more FAQs

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Cheapflights helps you find that perfect flight to Koh Samui from Newark by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Newark to Koh Samui with no change fees?

Yes! Cheapflights helps users easily find flights from Newark to Koh Samui with no change fees.

Can Cheapflights notify me if prices for flights from Newark to Koh Samui become cheaper?

Yes, Cheapflights offers price alerts on Newark to Koh Samui flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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