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Keflavik Intl

$317+ Cheap flights from Spartanburg, SC 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — KEF
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheap flight deals from Spartanburg to Keflavik Intl

Cheapest flights from Spartanburg to Keflavik Intl
Explore the most affordable flight options available from Spartanburg to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

This Trip.com deal was found by Cheapflights users on 1/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/239:18 am
CLT
-
KEF
1 stop16h 57m
Multiple Airlines
mar. 3/315:00 pm
KEF
-
CLT
1 stop24h 52m
Multiple Airlines
Deal found 1/27$590
This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/69:21 am
CLT
-
KEF
1 stop15h 54m
Multiple Airlines
mié. 3/115:00 pm
KEF
-
CLT
1 stop24h 52m
Multiple Airlines
Deal found 1/28$620
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
mar. 3/39:21 am
CLT
-
KEF
1 stop15h 54m
Multiple Airlines
dom. 3/85:00 pm
KEF
-
CLT
1 stop10h 59m
Multiple Airlines
Deal found 1/27$635
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
lun. 3/29:21 am
CLT
-
KEF
1 stop15h 54m
Multiple Airlines
dom. 3/85:00 pm
KEF
-
CLT
1 stop10h 59m
Multiple Airlines
Deal found 1/27$636
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
sáb. 5/2312:54 pm
CLT
-
KEF
1 stop13h 11m
Multiple Airlines
lun. 6/17:55 pm
KEF
-
CLT
1 stop19h 19m
Multiple Airlines
Deal found 1/27$639
This Mytrip deal was found by Cheapflights users on 1/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/159:21 am
CLT
-
KEF
1 stop16h 54m
Multiple Airlines
dom. 4/195:00 pm
KEF
-
CLT
2 stops25h 13m
Multiple Airlines
Deal found 1/27$656
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
vie. 2/279:21 am
CLT
-
KEF
1 stop15h 54m
Multiple Airlines
lun. 3/25:00 pm
KEF
-
CLT
1 stop11h 59m
Multiple Airlines
Deal found 1/27$667
This Mytrip deal was found by Cheapflights users on 1/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/89:21 am
CLT
-
KEF
1 stop16h 54m
Multiple Airlines
sáb. 3/145:00 pm
KEF
-
CLT
1 stop10h 53m
Multiple Airlines
Deal found 1/28$669
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/69:18 am
CLT
-
KEF
1 stop16h 57m
Multiple Airlines
lun. 4/135:00 pm
KEF
-
CLT
1 stop10h 53m
Multiple Airlines
Deal found 1/28$675

Find flight deals from Spartanburg to Keflavik Intl

Keep the following information in mind while searching for Spartanburg to Keflavik Intl flight deals. Data was last updated enero 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$590
(Trip.com)

One-way from

$317
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$827
Provider with most accurate pricing for Charlotte Douglas-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-Reykjavik (REK) flights.
Search Deals
From Spartanburg to Reykjavik Keflavik Intl
Search Deals
One-way flight from Spartanburg to Reykjavik Keflavik Intl
Search Deals
Highest demand for flights based on searches. 40% potential increase in price ($688 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spartanburg 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 enero 29, 2026.
Use the filters below to find and compare flights from Spartanburg to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Spartanburg

Fly to

Keflavik Intl

Route

Depart

Return

Price

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

lun. 3/23

9:18 am-6:15 am

1 stop16h 57m

Reykjavik Keflavik Intl

mar. 3/31

5:00 pm-1:52 pm

1 stop24h 52m

$590

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

vie. 3/6

9:21 am-6:15 am

1 stop15h 54m

Reykjavik Keflavik Intl

mié. 3/11

5:00 pm-1:52 pm

1 stop24h 52m

$620

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

vie. 2/27

9:21 am-6:15 am

1 stop15h 54m

Reykjavik Keflavik Intl

lun. 3/2

5:00 pm-11:59 pm

1 stop11h 59m

$667

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

jue. 4/2

6:00 am-8:10 am

2 stops22h 10m

Reykjavik Keflavik Intl

dom. 4/5

7:55 pm-12:19 pm

2 stops20h 24m

$669

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

dom. 3/8

9:21 am-6:15 am

1 stop16h 54m

Reykjavik Keflavik Intl

sáb. 3/14

5:00 pm-11:53 pm

1 stop10h 53m

$669

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

lun. 4/6

9:18 am-6:15 am

1 stop16h 57m

Reykjavik Keflavik Intl

lun. 4/13

5:00 pm-11:53 pm

1 stop10h 53m

$675

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

mié. 4/15

9:21 am-10:25 am

2 stops21h 04m

Reykjavik Keflavik Intl

dom. 4/19

5:05 pm-8:33 pm

3 stops31h 28m

$692

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

lun. 3/9

9:21 am-4:50 pm

2 stops27h 29m

Reykjavik Keflavik Intl

jue. 3/12

7:35 am-11:53 pm

2 stops20h 18m

$789

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

dom. 2/8

9:59 pm-10:45 am

2 stops55h 46m

$317

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

lun. 2/9

11:53 am-10:45 am

3 stops41h 52m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 12 results
1
2

Best time to book a flight from Spartanburg to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Spartanburg 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 Spartanburg to Reykjavik Keflavik Intl Airport
No data available for this route at this time. Please check back soon.

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 enero 29, 2026.
Peruse reviews from past customers who have flown with Delta, KLM, and Air France from Spartanburg 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.
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,127 reviews
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,443 reviews
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air France
7.4
Good
1,528 reviews
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,215 reviews
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Spartanburg to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Spartanburg to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Spartanburg to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Spartanburg to Keflavik Intl?

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

  • Can I find deals for business class flights from Spartanburg to Keflavik Intl?

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

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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Alternative routes for Spartanburg to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Keflavik Intl flights
Charleston to Keflavik Intl flights
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Top 4 airlines flying from Spartanburg to Keflavik Intl

Discover the top 4 airlines that operate flights from Spartanburg 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 enero 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$400Average$913FlexibilityNo cancel feeOn-time77%
DeltaCheapest$606Average$1,064FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$678Average$1,037FlexibilityNo cancel feeOn-time69%
KLMCheapest$679Average$1,046FlexibilityNo cancel feeOn-time75%

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