$429+ Cheap flights from Charlotte (CLT) to Keflavik Intl (KEF)
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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — KEF
Aug 23 — Aug 301
Round-trip
1 adult, Economy
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Cheapest flights from Charlotte to Keflavik IntlExplore the most affordable flight options available from Charlotte to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
Explore the most affordable flight options available from Charlotte to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 10/1911:44 am
CLT
- KEF
1 stop14h 41m
Multiple Airlines
Sun 10/255:00 pm
KEF
- CLT
1 stop24h 47m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$643
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/215:33 pm
CLT
- KEF
1 stop11h 22m
Multiple Airlines
Fri 9/257:50 pm
KEF
- CLT
1 stop27h 26m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$645
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/1112:10 pm
CLT
- KEF
1 stop14h 15m
Multiple Airlines
Wed 9/165:00 pm
KEF
- CLT
1 stop24h 51m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$660
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 11/212:10 pm
CLT
- KEF
1 stop13h 20m
Multiple Airlines
Sun 11/155:00 pm
KEF
- CLT
1 stop25h 51m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$661
This Trip.com deal was found by Cheapflights users on 7/20. 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.
Thu 8/131:38 pm
CLT
- KEF
1 stop12h 47m
Multiple Airlines
Thu 8/207:50 pm
KEF
- CLT
1 stop28h 21m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$664
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/711:50 am
CLT
- KEF
1 stop14h 35m
Multiple Airlines
Wed 9/165:00 pm
KEF
- CLT
1 stop24h 51m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$687
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 11/112:10 pm
CLT
- KEF
1 stop13h 20m
Multiple Airlines
Sun 11/155:00 pm
KEF
- CLT
1 stop25h 51m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$691
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 11/212:10 pm
CLT
- KEF
1 stop13h 20m
Multiple Airlines
Sat 11/145:00 pm
KEF
- CLT
1 stop25h 51m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$693
This United Airlines deal was found by Cheapflights users on 7/21. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:00 pm
CLT
- KEF
1 stop16h 00m
United Airlines
Thu 11/1912:00 pm
KEF
- CLT
1 stop14h 33m
United Airlines
Deal found 7/21![United Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 7/21. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:10 pm
CLT
- KEF
2 stops34h 50m
United Airlines
Thu 11/1912:00 pm
KEF
- CLT
1 stop14h 33m
United Airlines
Deal found 7/21![United Airlines logo]()
$716
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/611:50 am
CLT
- KEF
1 stop14h 35m
Multiple Airlines
Thu 9/177:50 pm
KEF
- CLT
1 stop22h 01m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$723
Best flights from Charlotte to Keflavik IntlDiscover carefully curated flight deals from Charlotte to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from Charlotte to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This Icelandair deal was found by Cheapflights users on 7/20. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:30 am
CLT
- KEF
1 stop17h 55m
Multiple Airlines
Sun 8/307:50 pm
KEF
- CLT
1 stop24h 35m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$849
This United Airlines deal was found by Cheapflights users on 7/21. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:05 am
CLT
- KEF
2 stops18h 55m
United Airlines
Wed 9/169:15 am
KEF
- CLT
2 stops39h 45m
United Airlines
Deal found 7/21![United Airlines logo]()
$978
This Delta deal was found by Cheapflights users on 7/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:10 am
CLT
- KEF
2 stops18h 50m
Delta
Sun 9/279:30 am
KEF
- CLT
1 stop18h 10m
Delta
Deal found 7/19![Delta logo]()
$1,058
This Icelandair deal was found by Cheapflights users on 7/19. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:05 pm
CLT
- KEF
1 stop11h 05m
Multiple Airlines
Sat 10/107:50 pm
KEF
- CLT
1 stop24h 35m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$856
This Icelandair deal was found by Cheapflights users on 7/22. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:30 pm
CLT
- KEF
1 stop12h 55m
Multiple Airlines
Sun 9/135:00 pm
KEF
- CLT
1 stop25h 15m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$869
This United Airlines deal was found by Cheapflights users on 7/20. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:36 pm
CLT
- KEF
1 stop11h 14m
United Airlines
Mon 8/249:15 am
KEF
- CLT
2 stops30h 10m
United Airlines
Deal found 7/20![United Airlines logo]()
$1,044
This Icelandair deal was found by Cheapflights users on 7/23. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:10 am
CLT
- KEF
1 stop17h 30m
Multiple Airlines
Mon 8/245:10 pm
KEF
- CLT
1 stop32h 15m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$949
This United Airlines deal was found by Cheapflights users on 7/23. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:55 pm
CLT
- KEF
1 stop8h 35m
United Airlines
Thu 8/2710:00 am
KEF
- CLT
1 stop14h 59m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,056
This KLM deal was found by Cheapflights users on 7/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:52 pm
CLT
- KEF
1 stop15h 38m
Multiple Airlines
Thu 9/1711:25 am
KEF
- CLT
2 stops14h 27m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$998
This Icelandair deal was found by Cheapflights users on 7/19. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/511:10 am
CLT
- KEF
1 stop17h 30m
Multiple Airlines
Mon 8/107:50 pm
KEF
- CLT
1 stop27h 10m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,019
Last-minute flights from Charlotte to Keflavik IntlDiscover last-minute flight deals from Charlotte to Keflavik Intl. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from Charlotte to Keflavik Intl. Data last updated July 24, 2026 and is based on user searches.
This Icelandair deal was found by Cheapflights users on 7/23. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:30 pm
CLT
- KEF
1 stop12h 55m
Multiple Airlines
Sun 8/307:50 pm
KEF
- CLT
1 stop18h 05m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$841
This Trip.com deal was found by Cheapflights users on 7/20. 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.
Thu 8/131:38 pm
CLT
- KEF
1 stop12h 47m
Multiple Airlines
Thu 8/207:50 pm
KEF
- CLT
1 stop28h 21m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$664
This Icelandair deal was found by Cheapflights users on 7/21. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:05 pm
CLT
- KEF
1 stop16h 05m
Multiple Airlines
Thu 8/277:50 pm
KEF
- CLT
1 stop18h 05m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$842
This Scandinavian Airlines deal was found by Cheapflights users on 7/18. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:01 am
CLT
- KEF
2 stops23h 34m
Scandinavian Airlines
Wed 9/211:15 am
KEF
- CLT
2 stops39h 43m
Scandinavian Airlines
Deal found 7/18![Scandinavian Airlines logo]()
$846
This Scandinavian Airlines deal was found by Cheapflights users on 7/18. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:02 am
CLT
- KEF
2 stops28h 33m
Scandinavian Airlines
Sun 8/301:25 am
KEF
- CLT
2 stops26h 32m
Scandinavian Airlines
Deal found 7/18![Scandinavian Airlines logo]()
$863
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 8/265:43 pm
CLT
- KEF
1 stop11h 12m
Multiple Airlines
Wed 9/25:00 pm
KEF
- CLT
2 stops21h 59m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$810
This Justfly.com deal was found by Cheapflights users on 7/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:02 am
CLT
- KEF
2 stops47h 38m
Scandinavian Airlines
Wed 9/211:15 am
KEF
- CLT
2 stops39h 43m
Scandinavian Airlines
Deal found 7/19![Scandinavian Airlines logo]()
$829
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 8/272:45 pm
CLT
- KEF
1 stop14h 40m
Multiple Airlines
Sun 8/304:45 pm
KEF
- CLT
1 stop19h 16m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$781
This FlightHub deal was found by Cheapflights users on 7/23. 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.
Thu 8/272:12 pm
CLT
- KEF
2 stops22h 48m
Scandinavian Airlines
Tue 9/111:15 am
KEF
- CLT
2 stops39h 43m
Scandinavian Airlines
Deal found 7/23![Scandinavian Airlines logo]()
$828
This Icelandair deal was found by Cheapflights users on 7/23. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:05 pm
CLT
- KEF
1 stop16h 05m
Multiple Airlines
Tue 9/15:00 pm
KEF
- CLT
1 stop30h 00m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$849
One-way flights from Charlotte to Keflavik IntlSearch for one-way flight options from Charlotte to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from Charlotte to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Tue 8/111:38 pm
CLT
- KEF
3 stops38h 02m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 10/171:33 pm
CLT
- KEF
3 stops46h 17m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$446
This Expedia deal was found by Cheapflights users on 7/19. 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 10/177:50 pm
CLT
- KEF
2 stops32h 55m
Air Canada
Deal found 7/19![Air Canada logo]()
$462
This United Airlines deal was found by Cheapflights users on 7/21. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:35 pm
CLT
- KEF
1 stop13h 15m
United Airlines
Deal found 7/21![United Airlines logo]()
$465
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 8/106:41 pm
CLT
- KEF
3 stops34h 19m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/102:19 pm
CLT
- KEF
3 stops46h 41m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$510
This Travelocity deal was found by Cheapflights users on 7/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:34 pm
CLT
- KEF
2 stops40h 11m
Air Canada
Deal found 7/21![Air Canada logo]()
$524
This United Airlines deal was found by Cheapflights users on 7/21. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:00 pm
CLT
- KEF
1 stop13h 30m
United Airlines
Deal found 7/21![United Airlines logo]()
$525
Find flight deals from Charlotte to Keflavik Intl
Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) to Keflavik Intl (KEF). 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 July 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $643 (Kiwi.com) |
One-way from | $429 (Kiwi.com) |
Popular in | April |
Cheapest in | January |
Average price | $1,282 |
Cheapflights Fare Finder
Customize your flight search to find flights from Charlotte to Keflavik Intl 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 2,558,603 searches. Data last updated July 24, 2026.
Use the filters below to find and compare flights from Charlotte to Reykjavik Keflavik Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlotteReykjavik
CLT - KEF
CLTKEF
Charlotte Douglas
Wed 8/12
8:30 am-6:25 am
1 stop17h 55m
Reykjavik Keflavik Intl
Sun 8/30
7:50 pm-4:25 pm
1 stop24h 35m
$849
CharlotteReykjavik
CLT - KEF
CLTKEF
Charlotte Douglas
Sat 10/3
6:05 pm-9:10 am
1 stop11h 05m
Reykjavik Keflavik Intl
Sat 10/10
7:50 pm-4:25 pm
1 stop24h 35m
$856
CharlotteReykjavik
CLT - KEF
CLTKEF
Charlotte Douglas
Tue 9/8
1:30 pm-6:25 am
1 stop12h 55m
Reykjavik Keflavik Intl
Sun 9/13
5:00 pm-2:15 pm
1 stop25h 15m
$869
CharlotteReykjavik
CLT - KEF
CLTKEF
Charlotte Douglas
Wed 8/19
11:10 am-8:40 am
1 stop17h 30m
Reykjavik Keflavik Intl
Mon 8/24
5:10 pm-9:25 pm
1 stop32h 15m
$949
CharlotteReykjavik
CLT - KEF
CLTKEF
Charlotte Douglas
Mon 9/7
8:05 am-7:00 am
2 stops18h 55m
Reykjavik Keflavik Intl
Wed 9/16
9:15 am-9:00 pm
2 stops39h 45m
$978
CharlotteReykjavik
CLT - KEF
CLTKEF
Charlotte Douglas
Mon 9/7
1:52 pm-9:30 am
1 stop15h 38m
Reykjavik Keflavik Intl
Thu 9/17
11:25 am-9:52 pm
2 stops14h 27m
$998
CharlotteReykjavik
CLT - KEF
CLTKEF
Charlotte Douglas
Wed 8/5
11:10 am-8:40 am
1 stop17h 30m
Reykjavik Keflavik Intl
Mon 8/10
7:50 pm-7:00 pm
1 stop27h 10m
$1,019
CharlotteReykjavik
CLT - KEF
CLTKEF
Charlotte Douglas
Wed 8/19
5:36 pm-8:50 am
1 stop11h 14m
Reykjavik Keflavik Intl
Mon 8/24
9:15 am-11:25 am
2 stops30h 10m
$1,044
Quickest round-trip
CharlotteReykjavik
CLT - KEF
CLTKEF
Charlotte Douglas
Thu 8/20
7:55 pm-8:30 am
1 stop8h 35m
Reykjavik Keflavik Intl
Thu 8/27
10:00 am-8:59 pm
1 stop14h 59m
$1,056
CharlotteReykjavik
CLT - KEF
CLTKEF
Charlotte Douglas
Sun 9/20
8:10 am-7:00 am
2 stops18h 50m
Reykjavik Keflavik Intl
Sun 9/27
9:30 am-11:40 pm
1 stop18h 10m
$1,058
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Charlotte to Keflavik Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charlotte to Keflavik Intl in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Charlotte-Reykjavik Keflavik Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charlotte-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charlotte-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Charlotte-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charlotte-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Charlotte to Keflavik Intl
Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Charlotte with our price prediction graph.
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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 Keflavik Intl
Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated July 24, 2026.
Peruse reviews from past customers who have flown with KLM and United Airlines from Charlotte to Reykjavik Keflavik Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Comfort
7.7
Crew
8.4
Food
7.3
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Overall
7.8
Comfort
7.7
Crew
8.4
Food
7.3
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Overall
7.8
Comfort
7.7
Crew
8.4
Food
7.3
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
Find useful and relevant information for your journey from Charlotte to Keflavik Intl. 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 Reykjavik Keflavik Intl Airport?
Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locationsKeflavik
Hveragerdi
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Top 2 airlines flying from Charlotte to Keflavik Intl
Discover the top 2 airlines that operate flights from Charlotte to Keflavik Intl. 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 2,558,603 searches. Data last updated July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$873 | Average$1,153 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$879 | Average$1,204 | FlexibilityNo cancel fee | On-time69% |