HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Iceland

$394+ 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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — KEF
Jun 28 — Jul 51
Sun 6/28
Sun 7/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Greenville to Iceland 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 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 May 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:30 pm
GSP
-
KEF
1 stop15h 55m
Multiple Airlines
Sun 9/134:45 pm
KEF
-
GSP
1 stop27h 02m
Multiple Airlines
Deal found 5/27$1,005
This FlightHub deal was found by Cheapflights users on 5/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:47 pm
GSP
-
KEF
2 stops32h 58m
Air Canada
Sun 8/3010:00 am
KEF
-
GSP
2 stops17h 05m
Air Canada
Deal found 5/26$1,007
This United Airlines deal was found by Cheapflights users on 5/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:47 pm
GSP
-
KEF
1 stop8h 43m
United Airlines
Sat 8/299:15 am
KEF
-
GSP
2 stops29h 20m
United Airlines
Deal found 5/28$1,015
This Gotogate deal was found by Cheapflights users on 5/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:25 am
GSP
-
KEF
2 stops17h 30m
Air Canada
Sun 9/610:00 am
KEF
-
GSP
2 stops41h 05m
Air Canada
Deal found 5/29$1,023
This United Airlines deal was found by Cheapflights users on 5/27. 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.
Wed 7/222:55 pm
GSP
-
KEF
1 stop13h 35m
United Airlines
Mon 7/279:15 am
KEF
-
GSP
2 stops29h 22m
United Airlines
Deal found 5/27$1,044
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1812:46 pm
GSP
-
KEF
2 stops40h 44m
Delta
Sun 7/269:30 am
KEF
-
GSP
2 stops27h 43m
Delta
Deal found 5/28$1,051
This Air Canada deal was found by Cheapflights users on 5/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:33 am
GSP
-
KEF
2 stops18h 12m
Multiple Airlines
Sat 8/299:15 am
KEF
-
GSP
3 stops29h 20m
Multiple Airlines
Deal found 5/26$1,055

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 May 29, 2026.

Round-trip from

$1,005
(Kiwi.com)

One-way from

$394
(Kiwi.com)
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 May 29, 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

Sat 8/22

6:30 am-8:30 am

2 stops22h 00m

Reykjavik Keflavik Intl

Sat 8/29

9:15 am-10:35 am

2 stops29h 20m

$1,019

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Thu 9/24

6:20 am-7:55 am

2 stops21h 35m

Reykjavik Keflavik Intl

Mon 9/28

12:00 pm-9:18 pm

1 stop13h 18m

$1,117
Quickest round-trip

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Thu 7/30

6:47 pm-7:40 am

1 stop8h 53m

Reykjavik Keflavik Intl

Sat 8/8

8:45 am-9:26 pm

1 stop16h 41m

$1,129

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Thu 7/30

8:52 am-7:40 am

2 stops18h 48m

Reykjavik Keflavik Intl

Sat 8/8

9:30 am-9:26 pm

2 stops15h 56m

$1,134

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Thu 7/16

5:43 pm-8:50 am

1 stop11h 07m

Reykjavik Keflavik Intl

Sat 7/25

9:15 am-11:34 pm

2 stops18h 19m

$1,137
Cheapest one-way

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Mon 7/20

8:20 am-7:40 am

3 stops43h 20m

$394
Quickest one-way

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Tue 7/21

7:40 pm-8:30 am

1 stop8h 50m

$465

GreenvilleReykjavik

GSP - KEF

GSPKEF

Greenville

Tue 7/21

5:44 am-7:40 am

3 stops21h 56m

$572

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/26

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 May 29, 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
9,762 reviews

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,762 reviews
United Airlines
7.4
Good
9,762 reviews

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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 8h 53m. Fly via United Airlines or KLM 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 May 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$960Average$1,403FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.