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Iceland

$617+ Cheap flights from Greenville (GSP) to Iceland

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — KEF
Aug 12 — Aug 191
Wed 8/12
Wed 8/19
1 adult, Economy
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Cheap flight deals from Greenville to Iceland

Cheapest flights from Greenville to Iceland
Explore the most affordable flight options available from Greenville to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Sun 9/610:35 am
GSP
-
KEF
1 stop15h 40m
Multiple Airlines
Mon 9/145:10 pm
KEF
-
GSP
2 stops22h 39m
Multiple Airlines
Deal found 7/12$821
This Icelandair deal was found by Cheapflights users on 7/11. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:40 am
GSP
-
KEF
1 stop17h 45m
Multiple Airlines
Sat 10/37:50 pm
KEF
-
GSP
1 stop17h 55m
Multiple Airlines
Deal found 7/11$828
This Icelandair deal was found by Cheapflights users on 7/11. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:25 pm
GSP
-
KEF
1 stop13h 05m
Multiple Airlines
Sun 11/15:00 pm
KEF
-
GSP
1 stop22h 10m
Multiple Airlines
Deal found 7/11$836
This Icelandair deal was found by Cheapflights users on 7/10. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/308:40 am
GSP
-
KEF
1 stop17h 45m
Multiple Airlines
Thu 9/107:50 pm
KEF
-
GSP
1 stop24h 15m
Multiple Airlines
Deal found 7/10$869
This Justfly.com deal was found by Cheapflights users on 7/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am
GSP
-
KEF
2 stops21h 55m
Air Canada
Sat 10/310:00 am
KEF
-
GSP
2 stops40h 59m
Air Canada
Deal found 7/11$879
This Icelandair deal was found by Cheapflights users on 7/8. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:55 pm
GSP
-
KEF
1 stop9h 45m
Multiple Airlines
Fri 9/255:00 pm
KEF
-
GSP
1 stop30h 00m
Multiple Airlines
Deal found 7/8$894
This Icelandair deal was found by Cheapflights users on 7/9. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:45 pm
GSP
-
KEF
1 stop13h 40m
Multiple Airlines
Fri 10/165:00 pm
KEF
-
GSP
1 stop21h 45m
Multiple Airlines
Deal found 7/9$916

Find flight deals from Greenville to Iceland

Keep the following information in mind while searching for Greenville to Iceland flight deals. Data was last updated July 13, 2026.

Round-trip from

$821
(Kiwi.com)

One-way from

$617
(Expedia)
From Greenville to Iceland
Search Deals
One-way flight from Greenville to Iceland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Iceland 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 13, 2026.
Use the filters below to find and compare flights from Greenville to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Thu 9/24

8:40 am-6:25 am

1 stop17h 45m

Reykjavik Keflavik Intl

Sat 10/3

7:50 pm-9:45 am

1 stop17h 55m

$828

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Sun 8/30

8:40 am-6:25 am

1 stop17h 45m

Reykjavik Keflavik Intl

Thu 9/10

7:50 pm-4:05 pm

1 stop24h 15m

$869

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Thu 9/24

6:00 am-7:55 am

2 stops21h 55m

Reykjavik Keflavik Intl

Sat 10/3

12:00 pm-8:58 pm

1 stop12h 58m

$894
Quickest round-trip

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Mon 8/10

10:45 am-8:50 am

1 stop18h 05m

Reykjavik Keflavik Intl

Tue 8/18

12:00 pm-9:07 pm

1 stop13h 07m

$993

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Sun 8/30

6:30 am-7:55 am

2 stops21h 25m

Reykjavik Keflavik Intl

Thu 9/10

12:00 pm-9:18 pm

1 stop13h 18m

$996

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Sun 8/30

5:46 am-7:00 am

2 stops21h 14m

Reykjavik Keflavik Intl

Thu 9/10

11:25 am-11:03 am

2 stops27h 38m

$998
Cheapest one-way

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Tue 1/5

5:41 pm-2:20 pm

2 stops39h 39m

$617
Quickest one-way

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Tue 1/5

8:05 am-6:30 am

1 stop17h 25m

$673

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Mon 1/4

2:52 pm-2:20 pm

2 stops18h 28m

$782

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Mon 1/4

8:32 pm-5:50 am

3 stops28h 18m

$1,063

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Sorted by cheapest first

Best time to book a flight from Greenville to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Greenville 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.

Cheapflights Insights

Everything you need to know about your flight from Greenville to Iceland
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated July 13, 2026.
See what other customers who have flown with United Airlines from Greenville to Iceland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,979 reviews

Entertainment

7.1

Food

6.7

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
9,979 reviews
United Airlines
7.4
Good
9,979 reviews

Entertainment

7.1

Food

6.7

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

Related info for your journey

Find useful and relevant information for your journey from Greenville to Iceland. 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 from for flights from Greenville to Iceland?

    Located just 10.4 mi from the city center, Greenville (GSP) is the airport most travelers will use when flying to Iceland from Greenville.

  • How long is the flight from Greenville to Iceland?

    There are many flights that can get you from Greenville to Iceland in 21h 55m. Fly via United Airlines to get the fastest option. Greenville and Iceland are separated by a distance of 3168 mi.

  • Can I find deals for flights from Greenville to Iceland that include hotel bookings?

    Yes. In addition to deals on Greenville to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greenville to Iceland?

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

  • Can I find deals for business class flights from Greenville to Iceland?

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Greenville to Iceland

Discover the top airline that operate flights from Greenville to Iceland. 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 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$960Average$1,439FlexibilityNo cancel feeOn-time69%

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