$785+ Cheap flights from Richmond (RIC) to Ko Samui (USM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
RIC — USM
Oct 8 — Oct 151
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Richmond to Ko Samui with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Richmond to Ko Samui
Cheapest
Best
Last-minute
One-way
Cheapest flights from Richmond to Ko SamuiExplore the most affordable flight options available from Richmond to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Richmond to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This BusinessClass deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:00 am -
3 stops46h 20m
Fri 10/305:05 pm -
3 stops62h 37m
Deal found 9/8![Multiple Airlines logo]()
$1,515
This Qatar Airways deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:39 pm -
3 stops31h 56m
Tue 11/179:10 pm -
3 stops34h 33m
Deal found 9/4![Qatar Airways logo]()
$1,594
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:34 pm -
2 stops40h 01m
Tue 11/1711:40 am -
2 stops35h 14m
Deal found 9/4![Multiple Airlines logo]()
$1,738
Best flights from Richmond to Ko SamuiDiscover carefully curated flight deals from Richmond to Ko Samui that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Richmond to Ko Samui that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This BusinessClass deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:00 am -
3 stops46h 20m
Fri 10/305:05 pm -
3 stops62h 37m
Deal found 9/8![Multiple Airlines logo]()
$1,515
This Qatar Airways deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:39 pm -
3 stops31h 56m
Tue 11/179:10 pm -
3 stops34h 33m
Deal found 9/4![Qatar Airways logo]()
$1,594
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:34 pm -
2 stops40h 01m
Tue 11/1711:40 am -
2 stops35h 14m
Deal found 9/4![Multiple Airlines logo]()
$1,738
Last-minute flights from Richmond to Ko SamuiDiscover last-minute flight deals from Richmond to Ko Samui. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Richmond to Ko Samui. Data last updated September 8, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:00 am -
3 stops46h 20m
Fri 10/305:05 pm -
3 stops62h 37m
Deal found 9/8![Multiple Airlines logo]()
$1,515
One-way flights from Richmond to Ko SamuiSearch for one-way flight options from Richmond to Ko Samui. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Richmond to Ko Samui. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/49:41 am -
3 stops58h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$785
This KAYAK deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/53:19 pm -
3 stops31h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Qatar Airways logo]()
$841
This KAYAK deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/13:19 pm -
3 stops33h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Qatar Airways logo]()
$881
This KAYAK deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/303:19 pm -
3 stops33h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Qatar Airways logo]()
$929
This Expedia deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/62:24 pm -
2 stops41h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$1,183
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/308:25 am -
2 stops48h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$1,190
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/268:25 am -
3 stops59h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$1,265
This Expedia deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/52:24 pm -
2 stops41h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$1,458
This Orbitz deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/18:45 am -
2 stops46h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$2,031
This KAYAK deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/23:08 pm -
2 stops40h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$4,280
Find flight deals from Richmond to Ko Samui
Discover tips and strategies to find the most affordable flight options for your journey from Richmond (RIC) to Ko Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 8, 2026.
Round-trip from | $1,515 (BusinessClass) |
|---|---|
One-way from | $785 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Richmond 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, Cheapflights users made 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from Richmond to Ko Samui that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RichmondKo Samui
RIC Richmond Byrd Intl - USM Ko Samui
RICUSM
Richmond Byrd Intl
Mon 1/4
9:41 am-7:45 am
3 stops58h 04m
Ko Samui
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$785
Quickest round-trip
RichmondKo Samui
RIC Richmond Byrd Intl - USM Ko Samui
RICUSM
Richmond Byrd Intl
Wed 1/6
4:29 pm-11:50 am
3 stops31h 21m
Ko Samui
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$841
RichmondKo Samui
RIC Richmond Byrd Intl - USM Ko Samui
RICUSM
Richmond Byrd Intl
Fri 1/1
3:19 pm-1:05 pm
3 stops33h 46m
Ko Samui
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$881
RichmondKo Samui
RIC Richmond Byrd Intl - USM Ko Samui
RICUSM
Richmond Byrd Intl
Wed 1/6
2:24 pm-7:35 pm
2 stops41h 11m
Ko Samui
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$1,183
RichmondKo Samui
RIC Richmond Byrd Intl - USM Ko Samui
RICUSM
Richmond Byrd Intl
Wed 12/30
8:25 am-9:05 pm
2 stops48h 40m
Ko Samui
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$1,190
RichmondKo Samui
RIC Richmond Byrd Intl - USM Ko Samui
RICUSM
Richmond Byrd Intl
Fri 10/23
6:00 am-3:20 pm
3 stops46h 20m
Ko Samui
Fri 10/30
5:05 pm-8:42 pm
3 stops62h 37m
$1,515
RichmondKo Samui
RIC Richmond Byrd Intl - USM Ko Samui
RICUSM
Richmond Byrd Intl
Sat 11/7
4:39 pm-12:35 pm
3 stops31h 56m
Ko Samui
Tue 11/17
9:10 pm-7:43 pm
3 stops34h 33m
$1,594
RichmondKo Samui
RIC Richmond Byrd Intl - USM Ko Samui
RICUSM
Richmond Byrd Intl
Sat 11/7
3:34 pm-7:35 pm
2 stops40h 01m
Ko Samui
Tue 11/17
11:40 am-10:54 am
2 stops35h 14m
$1,738
RichmondKo Samui
RIC Richmond Byrd Intl - USM Ko Samui
RICUSM
Richmond Byrd Intl
Fri 1/1
8:45 am-7:35 pm
2 stops46h 50m
Ko Samui
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$2,031
RichmondKo Samui
RIC Richmond Byrd Intl - USM Ko Samui
RICUSM
Richmond Byrd Intl
Sat 1/2
3:08 pm-7:35 pm
2 stops40h 27m
Ko Samui
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$4,280
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from Richmond to Ko Samui
Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Richmond with our price prediction graph.
RIC-USM
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.
Related info for your journey
Find useful and relevant information for your journey from Richmond to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Ko Samui?
Book flights to Ko Samui if you plan to visit one of these locationsKo Tao
Ko Pha Ngan
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Ko Samui flight routes
Other flight options
Other flights from Richmond
Popular flights