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Kristiansand

$439+ 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KRS
ene. 20 — ene. 271
mar. 1/20
mar. 1/27
1 adult, Economy
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Cheap flight deals from Boston to Kristiansand

Best flights from Boston to Kristiansand
Discover carefully curated flight deals from Boston to Kristiansand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 21, 2025.

This KLM deal was found by Cheapflights users on 12/19. 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.
mié. 2/188:50 pmBOS - KRS
1 stop19h 25mKLM
lun. 2/236:15 pmKRS - BOS
1 stop25h 10mKLM
Deal found 12/19$439
This FlightHub deal was found by Cheapflights users on 12/19. 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.
mié. 2/188:40 pmBOS - KRS
2 stops21h 40mMultiple Airlines
lun. 2/236:25 pmKRS - BOS
2 stops25h 10mMultiple Airlines
Deal found 12/19$446
This Delta deal was found by Cheapflights users on 12/19. 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.
mié. 2/183:30 pmBOS - KRS
2 stops20h 15mDelta
lun. 2/236:30 amKRS - BOS
1 stop12h 55mDelta
Deal found 12/19$504
This Scandinavian Airlines deal was found by Cheapflights users on 12/19. 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.
lun. 4/275:40 pmBOS - KRS
2 stops21h 55mScandinavian Airlines
jue. 4/306:55 amKRS - BOS
2 stops32h 50mScandinavian Airlines
Deal found 12/19$557

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 diciembre 21, 2025.

Round-trip from

$439
(KLM)

Popular in

December

Cheapest in

February

Average price

$1,085
From Boston Logan Intl to Kristiansand Kjevik
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 diciembre 21, 2025.
Use the filters below to find and compare flights from Boston to Kristiansand that are best for you.

Fly from

Boston

Fly to

Kristiansand

Route

Depart

Return

Price

BostonKristiansand

BOS - KRS

BOSKRS

Boston Logan Intl

mié. 2/18

8:50 pm-10:15 pm

1 stop19h 25m

Kristiansand Kjevik

lun. 2/23

6:15 pm-1:25 pm

1 stop25h 10m

$439

BostonKristiansand

BOS - KRS

BOSKRS

Boston Logan Intl

mié. 2/18

8:40 pm-12:20 am

2 stops21h 40m

Kristiansand Kjevik

lun. 2/23

6:25 pm-1:35 pm

2 stops25h 10m

$446

BostonKristiansand

BOS - KRS

BOSKRS

Boston Logan Intl

mié. 2/18

3:30 pm-5:45 pm

2 stops20h 15m

Kristiansand Kjevik

lun. 2/23

6:30 am-1:25 pm

1 stop12h 55m

$504

BostonKristiansand

BOS - KRS

BOSKRS

Boston Logan Intl

lun. 4/27

5:40 pm-9:35 pm

2 stops21h 55m

Kristiansand Kjevik

jue. 4/30

6:55 am-9:45 am

2 stops32h 50m

$557

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

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.

Cheapflights Insights

Everything you need to know about your flight from Boston to Kristiansand

What is the cheapest month to book a flight from Boston to Kristiansand?

Currently, February is the cheapest month in which you can book a flight from Boston to Kristiansand (average of $407). Flying from Boston to Kristiansand in July is currently the most expensive (average of $702). 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.

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 diciembre 21, 2025.
See what other customers who have flown with KLM and Scandinavian Airlines 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
7.7
Good
1,428 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,428 reviews
KLM
7.7
Good
1,428 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Scandinavian Airlines
7.4
Good
1,618 reviews
KLM
7.7
Good
1,428 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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 19h 25m. Fly via KLM or Delta to get the fastest option. There are 3434 mi between Boston and Kristiansand. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Boston to Kristiansand round-trip?

    Flying on Scandinavian Airlines is currently your cheapest option to Kristiansand, with prices starting at $407. Another option worth looking into is KLM, starting at $538 round trip. You may be able to fly from Boston to Kristiansand for 41% less than the average price by searching for these airlines.

  • 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.

  • What is the cheapest month to book a flight from Boston to Kristiansand?

    Currently, February is the cheapest month in which you can book a flight from Boston to Kristiansand (average of $407). Flying from Boston to Kristiansand in July is currently the most expensive (average of $702). 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.

See more FAQs

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Top 2 airlines flying from Boston to Kristiansand

Discover the top 2 airlines 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 diciembre 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$407Average$528FlexibilityNo cancel feeOn-time77%
KLMCheapest$538Average$650FlexibilityNo cancel feeOn-time75%

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