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Cheap flights from South Dakota to Keflavik Intl (KEF) from $606

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
FSD — KEF
May 27 — Jun 31
From?
To?
Mon 5/27
Mon 6/3
1 adult, Economy
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When is the cheapest time to fly from South Dakota to Reykjavik Keflavik Intl Airport (SD - KEF)?

When flying from South Dakota to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from South Dakota to Keflavik Intl

Explore cheap flight options specifically provided by United Airlines for the route between South Dakota and Keflavik Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Consider these cheap United Airlines flights we've found departing from South Dakota to Reykjavik. It's recommended that users confirm their flight details before booking.
Mon 9/99:25 amFSD - KEF
2 stops16h 35mUnited Airlines
Tue 9/1711:00 amKEF - FSD
2 stops16h 08mUnited Airlines
Deal found 5/22$606
Mon 9/93:15 pmFSD - KEF
1 stop12h 15mUnited Airlines
Tue 9/1712:00 pmKEF - FSD
1 stop15h 08mUnited Airlines
Deal found 5/22$917
Tue 6/411:23 amRAP - KEF
2 stops13h 37mUnited Airlines
Thu 6/1312:00 pmKEF - RAP
2 stops15h 58mUnited Airlines
Deal found 5/22$1,277
Tue 6/1111:14 amFSD - KEF
1 stop16h 16mUnited Airlines
Mon 6/1712:00 pmKEF - FSD
1 stop15h 03mUnited Airlines
Deal found 5/21$8,647

Cheap Air France flights from South Dakota to Keflavik Intl

Explore cheap flight options specifically provided by Air France for the route between South Dakota and Keflavik Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Browse through some of the cheapest Air France flights traveling from South Dakota to Reykjavik. Deals are refreshing constantly so come back soon for more options.
Wed 8/712:25 pmFSD - KEF
1 stop13h 35mAir France
Tue 8/139:30 amKEF - FSD
1 stop18h 14mAir France
Deal found 5/22$987
Wed 6/264:11 pmFSD - KEF
1 stop9h 49mAir France
Tue 7/29:30 amKEF - FSD
1 stop12h 08mAir France
Deal found 5/21$1,272

Cheap South Dakota to Keflavik Intl flights in May & June 2024

Find cheap flight options from South Dakota to Keflavik Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 22, 2024.
Check out some of the best flight deals from South Dakota to Reykjavik in 2024. For more flight deals, be sure to check back very soon.
Tue 6/46:43 amRAP - KEF
1 stop18h 17mDelta
Thu 6/139:30 amKEF - RAP
1 stop20h 26mDelta
Deal found 5/22$1,182
Tue 6/46:43 amRAP - KEF
2 stops17h 37mDelta
Thu 6/139:30 amKEF - RAP
1 stop20h 26mDelta
Deal found 5/22$1,186
Wed 6/2611:14 amFSD - KEF
1 stop16h 16mLufthansa
Tue 7/22:00 pmKEF - FSD
2 stops35h 41mLufthansa
Deal found 5/21$1,209
Wed 6/261:55 pmFSD - KEF
2 stops13h 35mLufthansa
Tue 7/22:00 pmKEF - FSD
2 stops35h 41mLufthansa
Deal found 5/21$1,213
Wed 6/264:11 pmFSD - KEF
1 stop9h 49mAir France
Tue 7/29:30 amKEF - FSD
1 stop12h 08mAir France
Deal found 5/21$1,272
Tue 6/411:23 amRAP - KEF
2 stops13h 37mUnited Airlines
Thu 6/1312:00 pmKEF - RAP
2 stops15h 58mUnited Airlines
Deal found 5/22$1,277
Wed 6/2611:14 amFSD - KEF
2 stops20h 41mLufthansa
Mon 7/112:25 amKEF - FSD
2 stops26h 33mLufthansa
Deal found 5/21$1,467
Wed 6/265:44 amFSD - KEF
2 stops23h 01mAmerican Airlines
Tue 7/210:10 amKEF - FSD
3 stops28h 57mAmerican Airlines
Deal found 5/21$2,289
Tue 6/46:00 amRAP - KEF
3 stops22h 05mMultiple Airlines
Wed 6/121:05 amKEF - RAP
2 stops43h 01mMultiple Airlines
Deal found 5/22$2,455

South Dakota to Keflavik Intl 2024 flight deals

Discover exclusive flight deals for travel between South Dakota and Keflavik Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Check out some of the best flight deals from South Dakota to Reykjavik in 2024. For more flight deals, be sure to check back very soon.
Mon 9/99:25 amFSD - KEF
2 stops16h 35mUnited Airlines
Tue 9/1711:00 amKEF - FSD
2 stops16h 08mUnited Airlines
Deal found 5/22$606
Wed 8/78:00 amFSD - KEF
1 stop19h 30mMultiple Airlines
Tue 8/139:45 amKEF - FSD
2 stops17h 13mMultiple Airlines
Deal found 5/22$882
Wed 8/79:07 amFSD - KEF
2 stops18h 23mMultiple Airlines
Tue 8/139:45 amKEF - FSD
2 stops17h 13mMultiple Airlines
Deal found 5/22$887
Mon 9/93:15 pmFSD - KEF
1 stop12h 15mUnited Airlines
Tue 9/1712:00 pmKEF - FSD
1 stop15h 08mUnited Airlines
Deal found 5/22$917
Mon 9/93:15 pmFSD - KEF
1 stop12h 15mMultiple Airlines
Mon 9/1612:25 amKEF - FSD
2 stops46h 16mMultiple Airlines
Deal found 5/22$979
Mon 9/99:25 amFSD - KEF
2 stops18h 05mMultiple Airlines
Mon 9/1612:25 amKEF - FSD
2 stops46h 16mMultiple Airlines
Deal found 5/22$984
Wed 8/712:25 pmFSD - KEF
1 stop13h 35mAir France
Tue 8/139:30 amKEF - FSD
1 stop18h 14mAir France
Deal found 5/22$987
Tue 6/46:43 amRAP - KEF
1 stop18h 17mDelta
Thu 6/139:30 amKEF - RAP
1 stop20h 26mDelta
Deal found 5/22$1,182
Tue 6/46:43 amRAP - KEF
2 stops17h 37mDelta
Thu 6/139:30 amKEF - RAP
1 stop20h 26mDelta
Deal found 5/22$1,186

Find flights from South Dakota to Keflavik Intl within your budget

Customize your flight search to find flights from South Dakota 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 2,730,072 searches. Data last updated May 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$606 - $1,609

Route

Depart

Return

Price

Sioux Falls Joe Foss FieldReykjavik Keflavik Intl

FSD - KEF

FSDKEF

Sioux Falls Joe Foss Field

Mon 9/9

2 stops16h 35m

Reykjavik Keflavik Intl

Tue 9/17

2 stops16h 08m

$606

Sioux Falls Joe Foss FieldReykjavik Keflavik Intl

FSD - KEF

FSDKEF

Sioux Falls Joe Foss Field

Wed 8/7

1 stop19h 30m

Reykjavik Keflavik Intl

Tue 8/13

2 stops17h 13m

$882

Sioux Falls Joe Foss FieldReykjavik Keflavik Intl

FSD - KEF

FSDKEF

Sioux Falls Joe Foss Field

Wed 8/7

2 stops18h 23m

Reykjavik Keflavik Intl

Tue 8/13

2 stops17h 13m

$887

Sioux Falls Joe Foss FieldReykjavik Keflavik Intl

FSD - KEF

FSDKEF

Sioux Falls Joe Foss Field

Mon 9/9

1 stop12h 15m

Reykjavik Keflavik Intl

Tue 9/17

1 stop15h 08m

$917

Sioux Falls Joe Foss FieldReykjavik Keflavik Intl

FSD - KEF

FSDKEF

Sioux Falls Joe Foss Field

Mon 9/9

1 stop12h 15m

Reykjavik Keflavik Intl

Mon 9/16

2 stops46h 16m

$979

Sioux Falls Joe Foss FieldReykjavik Keflavik Intl

FSD - KEF

FSDKEF

Sioux Falls Joe Foss Field

Wed 8/7

1 stop13h 35m

Reykjavik Keflavik Intl

Tue 8/13

1 stop18h 14m

$987

Rapid CityReykjavik Keflavik Intl

RAP - KEF

RAPKEF

Rapid City

Tue 6/4

1 stop18h 17m

Reykjavik Keflavik Intl

Thu 6/13

1 stop20h 26m

$1,182

Sioux Falls Joe Foss FieldReykjavik Keflavik Intl

FSD - KEF

FSDKEF

Sioux Falls Joe Foss Field

Wed 6/26

1 stop16h 16m

Reykjavik Keflavik Intl

Tue 7/2

2 stops35h 41m

$1,209

Sioux Falls Joe Foss FieldReykjavik Keflavik Intl

FSD - KEF

FSDKEF

Sioux Falls Joe Foss Field

Mon 9/9

3 stops35h 03m

Reykjavik Keflavik Intl

Tue 9/17

2 stops35h 24m

$1,609

Flights are sorted by cheapest first

Deals found on 5/22

No data available for this route at this time. Please check back soon.

Best time to book a flight from South Dakota to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from South Dakota 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.

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 May 22, 2024.
To help decide which airline to fly from South Dakota to Reykjavik, see what other customers have to say about United Airlines, Air France and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,585 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,585 reviews
Delta
8.0
Very good
10,585 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.6
Good
1,755 reviews
Delta
8.0
Very good
10,585 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,870 reviews
Delta
8.0
Very good
10,585 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,421 reviews
Delta
8.0
Very good
10,585 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Lufthansa
7.0
Good
7,623 reviews
Delta
8.0
Very good
10,585 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from South Dakota 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 flights from South Dakota to Reykjavik Keflavik Intl Airport for under $700 on Cheapflights?

    Yes, there are multiple flights from South Dakota to Reykjavik Keflavik Intl Airport for under $700. The cheapest flight booked recently is on United Airlines for just $606, but on average you can expect to pay $1,377.

  • What does FSD to KEF mean?

    FSD stands for Sioux Falls Joe Foss Field Airport, while KEF stands for Reykjavik Keflavik Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Rapid City Airport (RAP), Aberdeen Airport (ABR), Pierre Airport (PIR), Watertown Airport (ATY), Huron Howes Airport (HON) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from South Dakota to Keflavik Intl that include extra baggage allowance?

    The amount of baggage you can bring on your South Dakota to Keflavik Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from South Dakota to Keflavik Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter South Dakota to Keflavik Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Dakota 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.

  • Can I find deals for flights from South Dakota to Keflavik Intl that allow pets onboard?

    Many airlines flying from South Dakota to Keflavik Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from South Dakota to Keflavik Intl?

    Yes, you can often find last-minute deals on South Dakota to Keflavik Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the South Dakota to Reykjavik Keflavik Intl Airport flight deals updated?

    The South Dakota to Reykjavik Keflavik Intl Airport flight deals you see on this page were last updated on 5/22.

  • When is the best time to book a flight from South Dakota to Reykjavik Keflavik Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from South Dakota to Reykjavik Keflavik Intl Airport (average of $339). Flying from South Dakota to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $718). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for South Dakota to Keflavik Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from South Dakota to Keflavik Intl

Discover the top airline that operate flights from South Dakota 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 2,730,072 searches. Data last updated May 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$801Average$1,363FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from South Dakota to Keflavik Intl by cabin class

Find flights from South Dakota to Keflavik Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

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How does Cheapflights help users find flights from South Dakota to Keflavik Intl?

Deals for South Dakota to Keflavik Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from South Dakota to Keflavik Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Keflavik Intl from South Dakota.

Can Cheapflights find flights from South Dakota to Keflavik Intl with no change fees?

Certainly. Search results for flights to Keflavik Intl from South Dakota shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Of course! You can now track prices for flights from South Dakota to Keflavik Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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