$446+ 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KRS
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Kristiansand with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to Kristiansand
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Best
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Cheapest flights from Boston to KristiansandExplore 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 September 11, 2026.
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 September 11, 2026.
This oojo deal was found by Cheapflights users on 9/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:40 pm -
2 stops18h 50m
Wed 10/217:00 pm -
2 stops26h 35m
Deal found 9/7![Scandinavian Airlines logo]()
$550
This KAYAK deal was found by Cheapflights users on 9/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:40 pm -
2 stops21h 55m
Mon 10/264:10 pm -
2 stops29h 35m
Deal found 9/9![Scandinavian Airlines logo]()
$556
This Scandinavian Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 11/412:45 pm -
2 stops26h 55m
Sun 11/88:00 am -
2 stops37h 45m
Deal found 9/9![Scandinavian Airlines logo]()
$562
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 10/136:55 pm -
1 stop16h 50m
Mon 10/266:20 am -
2 stops21h 33m
Deal found 9/9![Delta logo]()
$600
This Delta deal was found by Cheapflights users on 9/7. 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.
Mon 10/128:25 pm -
1 stop15h 20m
Wed 10/216:30 am -
1 stop16h 06m
Deal found 9/7![Delta logo]()
$604
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:20 am -
2 stops25h 50m
Fri 10/164:15 pm -
2 stops29h 20m
Deal found 9/10![Scandinavian Airlines logo]()
$693
This Ticket deal was found by Cheapflights users on 9/7. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:40 pm -
1 stop24h 30m
Mon 9/146:30 am -
1 stop16h 05m
Deal found 9/7![KLM logo]()
$705
Best flights from Boston to KristiansandDiscover 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 September 11, 2026.
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 September 11, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 11/412:45 pm -
2 stops26h 55m
Sun 11/88:00 am -
2 stops37h 45m
Deal found 9/9![Scandinavian Airlines logo]()
$562
This Delta deal was found by Cheapflights users on 9/9. 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.
Mon 2/81:10 pm -
2 stops22h 30m
Fri 2/196:15 am -
1 stop13h 58m
Deal found 9/9![Delta logo]()
$584
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 10/136:55 pm -
1 stop16h 50m
Mon 10/266:20 am -
2 stops21h 33m
Deal found 9/9![Delta logo]()
$600
This Delta deal was found by Cheapflights users on 9/7. 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.
Mon 10/128:25 pm -
1 stop15h 20m
Wed 10/216:30 am -
1 stop16h 06m
Deal found 9/7![Delta logo]()
$604
Last-minute flights from Boston to KristiansandDiscover last-minute flight deals from Boston to Kristiansand. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Kristiansand. Data last updated September 11, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:20 am -
2 stops25h 50m
Fri 10/164:15 pm -
2 stops29h 20m
Deal found 9/10![Scandinavian Airlines logo]()
$693
This Mytrip deal was found by Cheapflights users on 9/9. 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.
Fri 10/96:20 am -
3 stops26h 45m
Fri 10/164:15 pm -
3 stops29h 20m
Deal found 9/9![Multiple Airlines logo]()
$977
This oojo deal was found by Cheapflights users on 9/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:40 pm -
2 stops18h 50m
Wed 10/217:00 pm -
2 stops26h 35m
Deal found 9/7![Scandinavian Airlines logo]()
$550
This Delta deal was found by Cheapflights users on 9/7. 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.
Mon 10/128:25 pm -
1 stop15h 20m
Wed 10/216:30 am -
1 stop16h 06m
Deal found 9/7![Delta logo]()
$604
This KAYAK deal was found by Cheapflights users on 9/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:40 pm -
2 stops21h 55m
Mon 10/264:10 pm -
2 stops29h 35m
Deal found 9/9![Scandinavian Airlines logo]()
$556
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 10/136:55 pm -
1 stop16h 50m
Mon 10/266:20 am -
2 stops21h 33m
Deal found 9/9![Delta logo]()
$600
One-way flights from Boston to KristiansandSearch for one-way flight options from Boston to Kristiansand. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Boston to Kristiansand. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This KAYAK deal was found by Cheapflights users on 9/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:05 pm -
2 stops31h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$446
This BusinessClass deal was found by Cheapflights users on 9/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:00 pm -
3 stops29h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![TAP AIR PORTUGAL logo]()
$848
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 September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $550 (oojo) |
One-way from | $446 (KAYAK) |
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 7,457,451 searches. Data last updated September 11, 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
Cheapest round-trip
BostonKristiansand
BOS Boston Logan Intl - KRS Kristiansand Kjevik
BOSKRS
Boston Logan Intl
Mon 10/12
8:05 pm-9:25 am
2 stops31h 20m
Kristiansand Kjevik
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$446
BostonKristiansand
BOS Boston Logan Intl - KRS Kristiansand Kjevik
BOSKRS
Boston Logan Intl
Wed 11/4
12:45 pm-9:40 pm
2 stops26h 55m
Kristiansand Kjevik
Sun 11/8
8:00 am-3:45 pm
2 stops37h 45m
$562
BostonKristiansand
BOS Boston Logan Intl - KRS Kristiansand Kjevik
BOSKRS
Boston Logan Intl
Mon 2/8
1:10 pm-5:40 pm
2 stops22h 30m
Kristiansand Kjevik
Fri 2/19
6:15 am-2:13 pm
1 stop13h 58m
$584
BostonKristiansand
BOS Boston Logan Intl - KRS Kristiansand Kjevik
BOSKRS
Boston Logan Intl
Tue 10/13
6:55 pm-5:45 pm
1 stop16h 50m
Kristiansand Kjevik
Mon 10/26
6:20 am-10:53 pm
2 stops21h 33m
$600
BostonKristiansand
BOS Boston Logan Intl - KRS Kristiansand Kjevik
BOSKRS
Boston Logan Intl
Mon 10/12
8:25 pm-5:45 pm
1 stop15h 20m
Kristiansand Kjevik
Wed 10/21
6:30 am-4:36 pm
1 stop16h 06m
$604
Quickest round-trip
BostonKristiansand
BOS Boston Logan Intl - KRS Kristiansand Kjevik
BOSKRS
Boston Logan Intl
Mon 10/12
1:00 pm-12:05 am
3 stops29h 05m
Kristiansand Kjevik
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$848
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.
BOS-KRS
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 September 11, 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.
Boarding
7.8
Comfort
7.7
Entertainment
7.2
Crew
8.4
Overall
7.8
Food
7.3
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Boarding
7.8
Comfort
7.7
Entertainment
7.2
Crew
8.4
Overall
7.8
Food
7.3
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
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.
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Boston and Kristiansand flights
Browse other Boston and Kristiansand flight options. Last updated on September 11, 2026.
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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 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$538 | Average$697 | FlexibilityNo cancel fee | On-time75% |