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Iceland

$641+ 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — KEF
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
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 28, 2026.

This Icelandair deal was found by Cheapflights users on 7/25. 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 10/278:30 am
GSP
-
KEF
1 stop18h 00m
Multiple Airlines
Tue 11/35:00 pm
KEF
-
GSP
1 stop31h 45m
Multiple Airlines
Deal found 7/25$836
This Icelandair deal was found by Cheapflights users on 7/28. 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 8/258:15 am
GSP
-
KEF
1 stop18h 10m
Multiple Airlines
Tue 9/15:00 pm
KEF
-
GSP
1 stop30h 25m
Multiple Airlines
Deal found 7/28$849
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Fri 10/165:46 pm
GSP
-
KEF
1 stop11h 04m
United Airlines
Tue 10/2010:00 am
KEF
-
GSP
2 stops36h 11m
United Airlines
Deal found 7/27$851
This FlightHub deal was found by Cheapflights users on 7/24. 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 8/232:51 pm
GSP
-
KEF
2 stops38h 49m
Scandinavian Airlines
Sun 8/306:00 pm
KEF
-
GSP
2 stops32h 59m
Scandinavian Airlines
Deal found 7/24$875
This Icelandair deal was found by Cheapflights users on 7/27. 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 8/306:55 pm
GSP
-
KEF
1 stop10h 15m
Multiple Airlines
Thu 9/107:50 pm
KEF
-
GSP
1 stop24h 15m
Multiple Airlines
Deal found 7/27$889
This Icelandair deal was found by Cheapflights users on 7/27. 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 9/158:15 am
GSP
-
KEF
1 stop18h 10m
Multiple Airlines
Mon 9/215:10 pm
KEF
-
GSP
1 stop27h 35m
Multiple Airlines
Deal found 7/27$893
This Icelandair deal was found by Cheapflights users on 7/27. 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
Thu 9/247:50 pm
KEF
-
GSP
1 stop28h 25m
Multiple Airlines
Deal found 7/27$894
This Icelandair deal was found by Cheapflights users on 7/24. 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 8/231:20 pm
GSP
-
KEF
1 stop15h 20m
Multiple Airlines
Sun 8/307:50 pm
KEF
-
GSP
1 stop28h 25m
Multiple Airlines
Deal found 7/24$914
This Icelandair deal was found by Cheapflights users on 7/26. 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 8/311:05 pm
GSP
-
KEF
1 stop15h 35m
Multiple Airlines
Mon 9/75:10 pm
KEF
-
GSP
1 stop31h 50m
Multiple Airlines
Deal found 7/26$921

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 28, 2026.

Round-trip from

$836
(Icelandair)

One-way from

$731
(KAYAK)
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 28, 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

Fri 10/16

5:46 pm-8:50 am

1 stop11h 04m

Reykjavik Keflavik Intl

Tue 10/20

10:00 am-6:11 pm

2 stops36h 11m

$851
Quickest round-trip

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Sun 8/30

6:55 pm-9:10 am

1 stop10h 15m

Reykjavik Keflavik Intl

Thu 9/10

7:50 pm-4:05 pm

1 stop24h 15m

$889

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Tue 9/15

8:15 am-6:25 am

1 stop18h 10m

Reykjavik Keflavik Intl

Mon 9/21

5:10 pm-4:45 pm

1 stop27h 35m

$893

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Mon 9/14

6:55 pm-8:40 am

1 stop9h 45m

Reykjavik Keflavik Intl

Thu 9/24

7:50 pm-8:15 pm

1 stop28h 25m

$894
Cheapest one-way
Quickest one-way

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Fri 11/20

5:50 am-10:00 am

2 stops23h 10m

$641

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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 28, 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
10,046 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

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
10,046 reviews
United Airlines
7.4
Good
10,046 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

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 11h 04m. Fly via United Airlines or Scandinavian Airlines to get the fastest option. Greenville and Iceland are separated by a distance of 3168 mi. This flight may include one or multiple stops.

  • 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 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$960Average$1,434FlexibilityNo cancel feeOn-time69%

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