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Kristiansand

$442+ 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KRS
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap 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 septiembre 17, 2025.

Round-trip from

$442
(Scandinavian Airlines)

Popular in

December

Cheapest in

November

Average price

$546
From Boston Logan Intl to Kristiansand Kjevik
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Highest demand for flights based on searches. 5% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($59 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 17, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 9/14. 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.
mié. 12/36:15 amBOS - KRS
2 stops27h 10mScandinavian Airlines
dom. 12/76:45 pmKRS - BOS
2 stops27h 05mScandinavian Airlines
Deal found 9/14$442
This Delta deal was found by Cheapflights users on 9/14. 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. 12/38:50 pmBOS - KRS
1 stop14h 55mDelta
dom. 12/76:30 amKRS - BOS
1 stop12h 50mDelta
Deal found 9/14$465
This KLM deal was found by Cheapflights users on 9/15. 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. 12/38:50 pmBOS - KRS
1 stop19h 25mKLM
dom. 12/76:30 amKRS - BOS
1 stop12h 50mKLM
Deal found 9/15$517
This Delta deal was found by Cheapflights users on 9/15. 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.
dom. 9/284:50 pmBOS - KRS
1 stop12h 25mDelta
jue. 10/26:05 amKRS - BOS
1 stop16h 25mDelta
Deal found 9/15$538
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/2810:45 pmBOS - KRS
2 stops30h 30mMultiple Airlines
jue. 10/211:50 amKRS - BOS
1 stop10h 40mMultiple Airlines
Deal found 9/15$612

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 septiembre 17, 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. 12/3

6:15 am-3:25 pm

2 stops27h 10m

Kristiansand Kjevik

dom. 12/7

6:45 pm-3:50 pm

2 stops27h 05m

$442

BostonKristiansand

BOS - KRS

BOSKRS

Boston Logan Intl

mié. 12/3

8:50 pm-5:45 pm

1 stop14h 55m

Kristiansand Kjevik

dom. 12/7

6:30 am-1:20 pm

1 stop12h 50m

$465

BostonKristiansand

BOS - KRS

BOSKRS

Boston Logan Intl

mié. 12/3

8:50 pm-10:15 pm

1 stop19h 25m

Kristiansand Kjevik

dom. 12/7

6:30 am-1:20 pm

1 stop12h 50m

$517

BostonKristiansand

BOS - KRS

BOSKRS

Boston Logan Intl

dom. 9/28

4:50 pm-11:15 am

1 stop12h 25m

Kristiansand Kjevik

jue. 10/2

6:05 am-4:30 pm

1 stop16h 25m

$538

BostonKristiansand

BOS - KRS

BOSKRS

Boston Logan Intl

dom. 9/28

10:45 pm-11:15 am

2 stops30h 30m

Kristiansand Kjevik

jue. 10/2

11:50 am-4:30 pm

1 stop10h 40m

$612

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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 septiembre 17, 2025.
See what other customers who have flown with Delta, 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.
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,386 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.4
Good
1,486 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 14h 55m. Fly via Scandinavian Airlines 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 $413. Additional round-trip tickets that might be worth considering are offered by Delta and KLM, with the lowest prices starting at $482 and $550, respectively. You may be able to fly from Boston to Kristiansand for 42% 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.

See more FAQs

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Top 3 airlines flying from Boston to Kristiansand

Discover the top 3 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$413Average$716FlexibilityNo cancel feeOn-time77%
DeltaCheapest$482Average$627FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$550Average$650FlexibilityNo cancel feeOn-time75%

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