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Kristiansand

$644+ Cheap flights from Boston (BOS) to Kristiansand (KRS)

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KRS
Aug 13 — Aug 201
Thu 8/13
Thu 8/20
1 adult, Economy
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Cheap flight deals from Boston to Kristiansand

Cheapest flights from Boston to Kristiansand
Explore the most affordable flight options available from Boston to Kristiansand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.

This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:40 pm
BOS
-
KRS
2 stops21h 55m
Scandinavian Airlines
Fri 9/44:15 pm
KRS
-
BOS
2 stops29h 20m
Scandinavian Airlines
Deal found 7/12$644
This FlightHub deal was found by Cheapflights users on 7/13. 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 8/155:40 pm
BOS
-
KRS
2 stops39h 40m
Scandinavian Airlines
Sun 8/236:00 am
KRS
-
BOS
2 stops37h 30m
Scandinavian Airlines
Deal found 7/13$752
This KLM deal was found by Cheapflights users on 7/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:25 pm
BOS
-
KRS
1 stop15h 20m
KLM
Sun 8/236:30 am
KRS
-
BOS
1 stop12h 48m
KLM
Deal found 7/13$914
This FlightHub deal was found by Cheapflights users on 7/13. 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 8/87:55 am
BOS
-
KRS
2 stops42h 00m
Scandinavian Airlines
Sun 8/162:45 pm
KRS
-
BOS
1 stop30h 50m
Scandinavian Airlines
Deal found 7/13$1,006
This Mytrip deal was found by Cheapflights users on 7/13. 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.
Sat 8/156:00 am
BOS
-
KRS
3 stops27h 40m
Multiple Airlines
Sun 8/236:00 am
KRS
-
BOS
3 stops44h 55m
Multiple Airlines
Deal found 7/13$1,048
This Delta deal was found by Cheapflights users on 7/13. 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 8/84:45 pm
BOS
-
KRS
1 stop19h 00m
Delta
Sun 8/166:30 am
KRS
-
BOS
1 stop12h 48m
Delta
Deal found 7/13$1,178
This Mytrip deal was found by Cheapflights users on 7/13. 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.
Sat 8/85:45 am
BOS
-
KRS
3 stops35h 35m
Multiple Airlines
Sun 8/164:05 pm
KRS
-
BOS
3 stops35h 40m
Multiple Airlines
Deal found 7/13$1,259

Find flight deals from Boston to Kristiansand

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Kristiansand (KRS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$644
(Scandinavian Airlines)
Provider with most accurate pricing for Boston Logan Intl-Kristiansand Kjevik flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Kristiansand Kjevik flights.
Search Deals
From Boston Logan Intl to Kristiansand Kjevik
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Kristiansand 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 14, 2026.
Use the filters below to find and compare flights from Boston to Kristiansand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonKristiansand

BOS - KRS

BOSKRS

Boston Logan Intl

Mon 8/31

5:40 pm-9:35 pm

2 stops21h 55m

Kristiansand Kjevik

Fri 9/4

4:15 pm-3:35 pm

2 stops29h 20m

$644

BostonKristiansand

BOS - KRS

BOSKRS

Boston Logan Intl

Sat 8/15

6:00 am-3:40 pm

3 stops27h 40m

Kristiansand Kjevik

Sun 8/23

6:00 am-8:55 pm

3 stops44h 55m

$1,048
Quickest round-trip

BostonKristiansand

BOS - KRS

BOSKRS

Boston Logan Intl

Sat 8/15

8:25 pm-5:45 pm

1 stop15h 20m

Kristiansand Kjevik

Sun 8/23

6:30 am-4:13 pm

2 stops15h 43m

$1,075

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Boston-Kristiansand flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Kristiansand flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Kristiansand flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Kristiansand flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Kristiansand flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Kristiansand

Have a flexible travel schedule? Discover the best time to fly to Kristiansand from Boston 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 Kristiansand

Get insights into the airlines that provide service to Kristiansand. 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 Kristiansand. Reviews last updated July 14, 2026.
See what other customers who have flown with KLM from Boston to Kristiansand have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,538 reviews

Entertainment

7.2

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,538 reviews
KLM
7.8
Good
1,538 reviews

Entertainment

7.2

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

  • How long is the flight from Boston to Kristiansand?

    There are many flights that can get you from Boston to Kristiansand in 21h 55m. Fly via Scandinavian Airlines to get the fastest option. There are 3434 mi between Boston and Kristiansand.

  • What is the cheapest airline to fly from Boston to Kristiansand round-trip?

    Flying on KLM is currently your cheapest option to Kristiansand, with prices starting at $538.

  • Can I find deals for flights from Boston to Kristiansand that include hotel bookings?

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

  • How can I find direct flights from Boston to Kristiansand?

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

  • Can I find deals for business class flights from Boston to Kristiansand?

    Yes. Cheapflights offers flight deals from Boston to Kristiansand 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

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Alternative routes for Boston to Kristiansand

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Top airline flying from Boston to Kristiansand

Discover the top airline that operate flights from Boston to Kristiansand. 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 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$538Average$697FlexibilityNo cancel feeOn-time75%

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