$389+ Cheap flights from the United States to Kos (KGS)
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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KGS
Nov 13 — Nov 201
Round-trip
1 adult, Economy
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Find cheap flights from USA to Kos with Cheapflights
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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
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Cheapest flights from USA to KosExplore the most affordable flight options available from USA to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
Explore the most affordable flight options available from USA to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
This Mytrip deal was found by Cheapflights users on 10/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:50 pm -
2 stops25h 25m
Tue 11/108:25 am -
2 stops21h 00m
Deal found 10/12![Multiple Airlines logo]()
$915
This Mytrip deal was found by Cheapflights users on 10/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:25 am -
2 stops33h 20m
Tue 11/109:45 pm -
2 stops31h 45m
Deal found 10/12![Multiple Airlines logo]()
$933
This flugladen.de deal was found by Cheapflights users on 10/13. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2710:25 am -
2 stops27h 50m
Fri 12/45:00 pm -
2 stops21h 10m
Deal found 10/13![Multiple Airlines logo]()
$943
This FlightHub deal was found by Cheapflights users on 10/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:45 pm -
1 stop17h 15m
Wed 11/42:20 pm -
2 stops31h 15m
Deal found 10/12![Multiple Airlines logo]()
$1,041
This Mytrip deal was found by Cheapflights users on 10/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:30 pm -
3 stops30h 15m
Sat 11/145:15 pm -
3 stops29h 25m
Deal found 10/13![Multiple Airlines logo]()
$1,042
This Booking.com deal was found by Cheapflights users on 10/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:50 am -
2 stops24h 55m
Tue 11/108:35 pm -
2 stops31h 55m
Deal found 10/12![Multiple Airlines logo]()
$1,061
This Cheapflightsfares deal was found by Cheapflights users on 10/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:45 pm -
1 stop15h 15m
Sun 10/1810:00 am -
1 stop17h 05m
Deal found 10/10![Austrian Airlines logo]()
$1,076
This lastminute.com deal was found by Cheapflights users on 10/12. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:30 pm -
1 stop16h 15m
Tue 10/208:30 pm -
1 stop30h 00m
Deal found 10/12![Multiple Airlines logo]()
$1,101
This KAYAK deal was found by Cheapflights users on 10/13. 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 10/173:20 pm -
2 stops34h 25m
Wed 10/287:55 pm -
2 stops37h 26m
Deal found 10/13![Lufthansa logo]()
$1,102
This FlightHub deal was found by Cheapflights users on 10/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:40 pm -
2 stops16h 05m
Sat 11/149:45 pm -
2 stops23h 30m
Deal found 10/13![Multiple Airlines logo]()
$1,113
This Mytrip deal was found by Cheapflights users on 10/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:25 am -
2 stops18h 05m
Thu 11/58:40 pm -
2 stops31h 55m
Deal found 10/13![Multiple Airlines logo]()
$1,115
This FlightHub deal was found by Cheapflights users on 10/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:40 pm -
1 stop19h 20m
Sun 10/1810:00 am -
1 stop34h 55m
Deal found 10/11![Austrian Airlines logo]()
$1,115
Best flights from USA to KosDiscover carefully curated flight deals from USA to Kos that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
Discover carefully curated flight deals from USA to Kos that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
This Mytrip deal was found by Cheapflights users on 10/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:25 am -
2 stops33h 20m
Tue 11/109:45 pm -
2 stops31h 45m
Deal found 10/12![Multiple Airlines logo]()
$933
This Mytrip deal was found by Cheapflights users on 10/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:50 pm -
2 stops25h 25m
Tue 11/105:25 pm -
3 stops36h 00m
Deal found 10/12![Multiple Airlines logo]()
$1,035
This Emirates deal was found by Cheapflights users on 10/9. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:00 pm -
2 stops38h 05m
Sat 11/282:05 pm -
3 stops59h 50m
Deal found 10/9![Emirates logo]()
$2,218
This Mytrip deal was found by Cheapflights users on 10/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:30 pm -
3 stops30h 15m
Sat 11/145:15 pm -
3 stops29h 25m
Deal found 10/13![Multiple Airlines logo]()
$1,042
This United deal was found by Cheapflights users on 10/12. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/91:45 pm -
2 stops20h 15m
Sun 4/2511:25 am -
2 stops59h 15m
Deal found 10/12![Multiple Airlines logo]()
$1,091
This lastminute.com deal was found by Cheapflights users on 10/12. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:30 pm -
1 stop16h 15m
Tue 10/208:30 pm -
1 stop30h 00m
Deal found 10/12![Multiple Airlines logo]()
$1,101
This FlightHub deal was found by Cheapflights users on 10/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:40 pm -
2 stops16h 05m
Sat 11/149:45 pm -
2 stops23h 30m
Deal found 10/13![Multiple Airlines logo]()
$1,113
This United deal was found by Cheapflights users on 10/13. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:45 pm -
1 stop17h 15m
Wed 11/42:20 pm -
3 stops36h 21m
Deal found 10/13![Multiple Airlines logo]()
$1,126
This Mytrip deal was found by Cheapflights users on 10/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:45 pm -
3 stops19h 15m
Tue 11/108:35 pm -
3 stops30h 00m
Deal found 10/12![Multiple Airlines logo]()
$1,134
This FlightHub deal was found by Cheapflights users on 10/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:35 pm -
1 stop28h 35m
Wed 10/287:55 pm -
2 stops37h 26m
Deal found 10/13![Multiple Airlines logo]()
$1,155
This Kiwi.com deal was found by Cheapflights users on 10/13. 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.
Sun 10/184:45 pm -
1 stop30h 50m
Wed 10/289:45 pm -
2 stops24h 35m
Deal found 10/13![Multiple Airlines logo]()
$1,213
This United deal was found by Cheapflights users on 10/13. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 am -
2 stops30h 35m
Sat 11/710:45 pm -
2 stops27h 56m
Deal found 10/13![Multiple Airlines logo]()
$1,232
This Mytrip deal was found by Cheapflights users on 10/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:35 pm -
3 stops27h 10m
Tue 11/108:35 pm -
3 stops30h 00m
Deal found 10/12![Multiple Airlines logo]()
$1,244
This Kiwi.com deal was found by Cheapflights users on 10/12. 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.
Thu 10/299:10 pm -
1 stop34h 15m
Tue 11/108:35 pm -
2 stops49h 10m
Deal found 10/12![Multiple Airlines logo]()
$1,263
This Mytrip deal was found by Cheapflights users on 10/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:45 pm -
2 stops19h 30m
Wed 11/112:05 pm -
3 stops31h 40m
Deal found 10/12![Multiple Airlines logo]()
$1,266
This Mytrip deal was found by Cheapflights users on 10/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:45 pm -
2 stops29h 00m
Fri 12/48:40 pm -
3 stops31h 15m
Deal found 10/13![Multiple Airlines logo]()
$1,295
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:05 pm -
2 stops17h 10m
Sat 11/288:25 am -
2 stops17h 30m
Deal found 10/9![Multiple Airlines logo]()
$1,356
This FlightHub deal was found by Cheapflights users on 10/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:20 pm -
2 stops34h 25m
Tue 10/278:35 pm -
2 stops28h 40m
Deal found 10/13![Multiple Airlines logo]()
$1,401
This Emirates deal was found by Cheapflights users on 10/13. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2810:20 pm -
3 stops38h 45m
Sat 12/52:05 pm -
3 stops35h 50m
Deal found 10/13![Emirates logo]()
$6,253
This Kiwi.com deal was found by Cheapflights users on 10/13. 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.
Fri 10/168:10 pm -
1 stop38h 05m
Thu 10/297:55 pm -
2 stops27h 35m
Deal found 10/13![Multiple Airlines logo]()
$1,575
This Emirates deal was found by Cheapflights users on 10/13. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2710:40 am -
2 stops26h 25m
Fri 12/42:05 pm -
3 stops35h 50m
Deal found 10/13![Emirates logo]()
$7,081
Last-minute flights from USA to KosDiscover last-minute flight deals from USA to Kos. Data last updated October 14, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Kos. Data last updated October 14, 2026 and is based on user searches.
This lastminute.com deal was found by Cheapflights users on 10/12. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:30 pm -
1 stop16h 15m
Tue 10/208:30 pm -
1 stop30h 00m
Deal found 10/12![Multiple Airlines logo]()
$1,101
This KAYAK deal was found by Cheapflights users on 10/13. 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 10/173:20 pm -
2 stops34h 25m
Wed 10/287:55 pm -
2 stops37h 26m
Deal found 10/13![Lufthansa logo]()
$1,102
This Mytrip deal was found by Cheapflights users on 10/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:25 am -
2 stops33h 20m
Tue 11/109:45 pm -
2 stops31h 45m
Deal found 10/12![Multiple Airlines logo]()
$933
This Mytrip deal was found by Cheapflights users on 10/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:50 pm -
2 stops25h 25m
Tue 11/108:25 am -
2 stops21h 00m
Deal found 10/12![Multiple Airlines logo]()
$915
This FlightHub deal was found by Cheapflights users on 10/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:45 pm -
1 stop17h 15m
Wed 11/42:20 pm -
2 stops31h 15m
Deal found 10/12![Multiple Airlines logo]()
$1,041
This Mytrip deal was found by Cheapflights users on 10/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:25 am -
2 stops18h 05m
Thu 11/58:40 pm -
2 stops31h 55m
Deal found 10/13![Multiple Airlines logo]()
$1,115
This Mytrip deal was found by Cheapflights users on 10/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:45 pm -
3 stops19h 15m
Tue 11/108:35 pm -
3 stops30h 00m
Deal found 10/12![Multiple Airlines logo]()
$1,134
This Booking.com deal was found by Cheapflights users on 10/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:50 am -
2 stops24h 55m
Tue 11/108:35 pm -
2 stops31h 55m
Deal found 10/12![Multiple Airlines logo]()
$1,061
This Mytrip deal was found by Cheapflights users on 10/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:05 pm -
2 stops17h 20m
Tue 11/108:35 pm -
3 stops30h 00m
Deal found 10/13![Multiple Airlines logo]()
$1,139
This Mytrip deal was found by Cheapflights users on 10/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:30 pm -
3 stops30h 15m
Sat 11/145:15 pm -
3 stops29h 25m
Deal found 10/13![Multiple Airlines logo]()
$1,042
This FlightHub deal was found by Cheapflights users on 10/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:40 pm -
2 stops16h 05m
Sat 11/149:45 pm -
2 stops23h 30m
Deal found 10/13![Multiple Airlines logo]()
$1,113
This flugladen.de deal was found by Cheapflights users on 10/13. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2710:25 am -
2 stops27h 50m
Fri 12/45:00 pm -
2 stops21h 10m
Deal found 10/13![Multiple Airlines logo]()
$943
One-way flights from USA to KosSearch for one-way flight options from USA to Kos. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
Search for one-way flight options from USA to Kos. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 10/194:20 pm -
3 stops47h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Multiple Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 10/288:05 pm -
2 stops29h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Multiple Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 3/317:35 pm -
3 stops43h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Multiple Airlines logo]()
$468
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 10/3110:45 pm -
3 stops40h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Multiple Airlines logo]()
$557
This Booking.com deal was found by Cheapflights users on 10/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:50 am -
2 stops24h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Multiple Airlines logo]()
$580
This Trip.com deal was found by Cheapflights users on 10/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:40 pm -
1 stop17h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![SWISS logo]()
$692
This United deal was found by Cheapflights users on 10/12. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 am -
2 stops30h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Multiple Airlines logo]()
$711
This FlightHub deal was found by Cheapflights users on 10/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:20 pm -
1 stop32h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![British Airways logo]()
$725
Find flight deals from USA to Kos
Keep the following information in mind while searching for USA to Kos flight deals. Data was last updated October 14, 2026.
Round-trip from | $915 (Mytrip) |
|---|---|
One-way from | $389 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from USA to Kos 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 October 14, 2026.
Use the filters below to find and compare flights from the United States to Kos that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MiamiKos
MIA Miami - KGS Kos
MIAKGS
Miami
Mon 10/19
4:20 pm-11:00 pm
3 stops47h 40m
Kos
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$389
San FranciscoKos
SFO San Francisco - KGS Kos
SFOKGS
San Francisco
Wed 3/31
7:35 pm-12:35 am
3 stops43h 00m
Kos
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$468
MiamiKos
MIA Miami - KGS Kos
MIAKGS
Miami
Sat 10/31
10:45 pm-9:15 pm
3 stops40h 30m
Kos
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$557
Quickest round-trip
MiamiKos
MIA Miami - KGS Kos
MIAKGS
Miami
Mon 10/19
7:40 pm-7:40 pm
1 stop17h 00m
Kos
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$692
MiamiKos
MIA Miami - KGS Kos
MIAKGS
Miami
Fri 10/30
8:50 pm-10:10 am
1 stop31h 20m
Kos
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$692
MiamiKos
MIA Miami - KGS Kos
MIAKGS
Miami
Fri 10/30
7:00 am-7:35 pm
2 stops30h 35m
Kos
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$711
MiamiKos
MIA Miami - KGS Kos
MIAKGS
Miami
Wed 10/28
11:20 pm-1:50 pm
1 stop32h 30m
Kos
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$725
NewarkKos
EWR Newark - KGS Kos
EWRKGS
Newark
Mon 10/26
1:25 am-4:45 pm
2 stops33h 20m
Kos
Tue 11/10
9:45 pm-10:30 pm
2 stops31h 45m
$933
New YorkKos
JFK New York John F Kennedy Intl - KGS Kos
JFKKGS
New York John F Kennedy Intl
Tue 10/27
1:50 pm-9:15 pm
2 stops25h 25m
Kos
Tue 11/10
5:25 pm-10:25 pm
3 stops36h 00m
$1,035
NewarkKos
EWR Newark - KGS Kos
EWRKGS
Newark
Sat 11/7
6:30 pm-7:45 am
3 stops30h 15m
Kos
Sat 11/14
5:15 pm-3:40 pm
3 stops29h 25m
$1,042
Showing 1-10 of 28 resultsSorted by cheapest first
Best time to book a flight from USA to Kos
Have a flexible travel schedule? Discover the best time to fly to Kos from USA with our price prediction graph.
EWR-KGS
JFK-KGS
SFO-KGS
LAX-KGS
MIA-KGS
Estimated round-trip price
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Cheapflights Insights
Everything you need to know about your flight from the United States to Kos
US0-KGS
EWR-KGS
JFK-KGS
SFO-KGS
LAX-KGS
No data available for this route at this time. Please check back soon.
The best insider tips for theUnited States to Kos flights
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Reviews of airlines servicing Kos
Get insights into the airlines that provide service to Kos. 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 Kos. Reviews last updated October 14, 2026.
Read reviews from past customers who have flown SWISS and Lufthansa from the United States to Kos. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Crew
8.3
Boarding
7.7
Entertainment
6.8
Overall
7.5
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Food
7.1
Crew
8.3
Boarding
7.7
Entertainment
6.8
Overall
7.5
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Food
7.1
Crew
8.3
Boarding
7.7
Entertainment
6.8
Overall
7.5
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Related info for your journey
Find useful and relevant information for your journey from USA to Kos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Kos
Explore flights to Kos departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 14, 2026.
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Top 2 airlines flying from USA to Kos
Discover the top 2 airlines that operate flights from USA to Kos. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$779 | Average$1,104 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$922 | Average$1,089 | FlexibilityNo cancel fee | On-time76% |