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Cheap flights from North Carolina to Ko Samui from $1,729

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from North Carolina to Ko Samui departing on 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from North Carolina to Ko Samui

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
6:45 pm - 11:05 am
RDU
-
USM
29h 20m
3 stops
Qatar Airways Logo
5:50 pm - 3:55 pm
USM
-
RDU
33h 05m
3 stops
$1,729Qatar Airways
Mon, Oct 12 - Fri, Oct 16
Qatar Airways Logo
6:45 pm - 9:20 am
RDU
-
USM
27h 35m
3 stops
Qatar Airways Logo
9:00 pm - 7:35 pm
USM
-
RDU
33h 35m
3 stops
$1,808Qatar Airways
Thu, Sep 24 - Mon, Sep 28
Cathay Pacific Logo
6:03 pm - 7:40 pm
RDU
-
USM
38h 37m
2 stops
Cathay Pacific Logo
11:55 am - 5:01 pm
USM
-
RDU
40h 06m
2 stops
$1,824Cathay Pacific
Mon, Oct 12 - Fri, Oct 16
Qatar Airways Logo
5:42 pm - 10:45 am
RDU
-
USM
30h 03m
3 stops
Qatar Airways Logo
5:55 pm - 2:57 pm
USM
-
RDU
32h 02m
3 stops
$1,858Qatar Airways
Tue, Jul 14 - Wed, Jul 22
Qatar Airways Logo
5:42 pm - 9:20 am
RDU
-
USM
28h 38m
3 stops
Qatar Airways Logo
3:25 pm - 2:57 pm
USM
-
RDU
34h 32m
3 stops
$1,890Qatar Airways
Tue, Jul 14 - Wed, Jul 22
Qatar Airways Logo
5:42 pm - 11:05 am
RDU
-
USM
30h 23m
3 stops
Qatar Airways Logo
8:50 pm - 8:27 pm
USM
-
RDU
34h 37m
3 stops
$1,892Qatar Airways
Thu, Jul 16 - Thu, Jul 23
Cathay Pacific Logo
7:22 pm - 7:40 pm
RDU
-
USM
37h 18m
2 stops
Cathay Pacific Logo
11:55 am - 11:48 pm
USM
-
RDU
46h 53m
2 stops
$1,904Cathay Pacific
Thu, Sep 17 - Mon, Sep 21
Qatar Airways Logo
5:42 pm - 9:20 am
RDU
-
USM
28h 38m
3 stops
Qatar Airways Logo
8:35 pm - 8:27 pm
USM
-
RDU
34h 52m
3 stops
$1,951Qatar Airways
Tue, Jul 14 - Wed, Jul 22
Multiple Airlines Logo
7:05 pm - 9:10 pm
RDU
-
USM
39h 05m
2 stops
Multiple Airlines Logo
1:30 pm - 11:41 pm
USM
-
RDU
45h 11m
3 stops
$1,963Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
Qatar Airways Logo
5:42 pm - 9:20 am
RDU
-
USM
28h 38m
3 stops
Qatar Airways Logo
8:50 pm - 8:27 pm
USM
-
RDU
34h 37m
3 stops
$1,966Qatar Airways
Thu, Jul 16 - Thu, Jul 23

Qatar Airways flights from North Carolina to Ko Samui

Our best Qatar Airways deals on North Carolina to Ko Samui flight tickets
Qatar Airways
Sep 24
RDU6:45 pmRaleigh-Durham
27h 35m
3 stops
USM9:20 amKo Samui
Sep 28
USM9:00 pmKo Samui
33h 35m
3 stops
RDU7:35 pmRaleigh-Durham
$1,808
Qatar Airways
Jul 14
RDU5:42 pmRaleigh-Durham
30h 03m
3 stops
USM10:45 amKo Samui
Jul 22
USM5:55 pmKo Samui
32h 02m
3 stops
RDU2:57 pmRaleigh-Durham
$1,858
Qatar Airways
Jul 14
RDU5:42 pmRaleigh-Durham
28h 38m
3 stops
USM9:20 amKo Samui
Jul 22
USM3:25 pmKo Samui
34h 32m
3 stops
RDU2:57 pmRaleigh-Durham
$1,890

Cathay Pacific flights from North Carolina to Ko Samui

Our best Cathay Pacific deals on North Carolina to Ko Samui flight tickets
Cathay Pacific
Sep 17
RDU7:22 pmRaleigh-Durham
37h 18m
2 stops
USM7:40 pmKo Samui
Sep 21
USM11:55 amKo Samui
46h 53m
2 stops
RDU11:48 pmRaleigh-Durham
$1,904
Cathay Pacific
Jul 15
RDU5:45 amRaleigh-Durham
26h 55m
2 stops
USM7:40 pmKo Samui
Jul 22
USM11:55 amKo Samui
39h 10m
2 stops
RDU4:05 pmRaleigh-Durham
$2,124
Cathay Pacific
Jul 16
RDU6:24 pmRaleigh-Durham
62h 16m
2 stops
USM7:40 pmKo Samui
Jul 23
USM11:55 amKo Samui
39h 51m
2 stops
RDU4:46 pmRaleigh-Durham
$2,125

momondo Fare Finder

 
Customize your flight search to find flights from North Carolina to Ko 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, momondo users made 832,500 searches. Data last updated May 12, 2026.
Use the filters below to find and compare flights from North Carolina to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighKo Samui

RDU - USM

RDUUSM

Raleigh-Durham

Mon 10/12

6:45 pm-11:05 am

3 stops29h 20m

Ko Samui

Fri 10/16

5:50 pm-3:55 pm

3 stops33h 05m

$1,729
Quickest round-trip

RaleighKo Samui

RDU - USM

RDUUSM

Raleigh-Durham

Thu 9/24

6:45 pm-9:20 am

3 stops27h 35m

Ko Samui

Mon 9/28

9:00 pm-7:35 pm

3 stops33h 35m

$1,808

RaleighKo Samui

RDU - USM

RDUUSM

Raleigh-Durham

Mon 10/12

6:03 pm-7:40 pm

2 stops38h 37m

Ko Samui

Fri 10/16

11:55 am-5:01 pm

2 stops40h 06m

$1,824

RaleighKo Samui

RDU - USM

RDUUSM

Raleigh-Durham

Tue 7/14

5:42 pm-10:45 am

3 stops30h 03m

Ko Samui

Wed 7/22

5:55 pm-2:57 pm

3 stops32h 02m

$1,858

RaleighKo Samui

RDU - USM

RDUUSM

Raleigh-Durham

Tue 7/14

5:42 pm-9:20 am

3 stops28h 38m

Ko Samui

Wed 7/22

3:25 pm-2:57 pm

3 stops34h 32m

$1,890

RaleighKo Samui

RDU - USM

RDUUSM

Raleigh-Durham

Thu 7/16

5:42 pm-11:05 am

3 stops30h 23m

Ko Samui

Thu 7/23

8:50 pm-8:27 pm

3 stops34h 37m

$1,892

RaleighKo Samui

RDU - USM

RDUUSM

Raleigh-Durham

Thu 9/17

7:22 pm-7:40 pm

2 stops37h 18m

Ko Samui

Mon 9/21

11:55 am-11:48 pm

2 stops46h 53m

$1,904

RaleighKo Samui

RDU - USM

RDUUSM

Raleigh-Durham

Tue 7/14

5:42 pm-9:20 am

3 stops28h 38m

Ko Samui

Wed 7/22

8:35 pm-8:27 pm

3 stops34h 52m

$1,951

RaleighKo Samui

RDU - USM

RDUUSM

Raleigh-Durham

Thu 9/24

7:05 pm-9:10 pm

2 stops39h 05m

Ko Samui

Mon 9/28

1:30 pm-11:41 pm

3 stops45h 11m

$1,963

RaleighKo Samui

RDU - USM

RDUUSM

Raleigh-Durham

Thu 7/16

5:42 pm-9:20 am

3 stops28h 38m

Ko Samui

Thu 7/23

8:50 pm-8:27 pm

3 stops34h 37m

$1,966

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap North Carolina to Ko Samui flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North Carolina to Ko Samui

Fastest flight time

30h 23m

Direct flights

None
The fastest flight from North Carolina to Ko Samui takes 30h 23m
There are no direct flights from North Carolina to Ko Samui. There are no popular flight routes from North Carolina to Ko Samui.
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Frequently asked questions about flying from North Carolina to Ko Samui

  • When did momondo last update prices for flights from North Carolina to Ko Samui Airport?

    Prices for flights from North Carolina to Ko Samui Airport were last updated today.

  • How old do you have to be to fly from North Carolina to Ko Samui Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North Carolina to Ko Samui Airport.

  • What documentation or ID do you need to fly to Ko Samui Airport?

    The required travel and health documents for your Ko Samui Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ko Samui Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from North Carolina to Ko Samui

  • How do I get Price Alerts for flights from North Carolina to Ko Samui?

    Confirm your travel details to search for the latest offers for flights from North Carolina to Ko Samui. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from North Carolina to Ko Samui with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Pha Ngan
Ko Tao
Khanom

Why use momondo?

Why should I use momondo to find a flight deal from North Carolina to Ko Samui?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from North Carolina to Ko Samui. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from North Carolina to Ko Samui with flexible booking policies on momondo?

Yes. All flights to Ko Samui from North Carolina on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from North Carolina to Ko Samui?

Once all potential North Carolina to Ko Samui flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from North Carolina to Ko Samui right now. Can momondo alert me if prices change?

If you are not ready to book a flight from North Carolina to Ko Samui now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ko Samui and let you know when they change.

An easier way to manage your Ko Samui trip

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