The cheapest times to fly from BWI to KRS are

  • January 8th to March 25th
  • April 16th to May 13th
  • August 20th to December 9th (except the weeks of August 27th, September 17th, October 22nd, November 19th, and November 26th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from BWI to KRS is mid November. Prices can be as high as $1582 for Saturday flights during late July, or as low as $733 for Monday flights around mid November.


When to Fly to Kristiansand

Flying from Baltimore, MD (BWI) to Kristiansand (KRS) will usually cost between $733 to $1362 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid November with an average ticket price of $760. Due to high demand the most expensive time to fly is late July, with an average price of $1405. Planning your trip to low-cost times can easily save you $646 on economy flights and even more on first-class flights. Generally, any price below $797 can be considered a good price for a round-trip BWI to KRS flight.

See below for a graph of average weekly prices for the BWI to KRS route. All prices are for round-trip tickets in USD.

BWI to KRS Flight Prices

Compared to other flights, the BWI to KRS flight is cheaper than the average and costs less than the average flight leaving from Baltimore. The average price per mile (for a direct flight) is $0.13, which is far below average.


Flight Prices by Day of the Week

Monday is usually the cheapest day to fly to KRS, and Tuesday the cheapest day to fly back into BWI. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $182 (18%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Monday and returning a week later will cost an average of $820. Return trip prices are from the KRS to BWI flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from BWI to KRS can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 7 hour 49 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from BWI to KRS while comparing.

Destination alternative #1: Sola Airport (SVG) in Stavanger

  • 100 miles (161 km) away from KRS
  • Usually 1.63% less expensive than KRS
  • 1-layover flights available

See BWI to SVG flights

Destination alternative #2: Torp Airport (TRF) in Sandefjord

  • 103 miles (166 km) away from KRS
  • Usually 0.25% less expensive than KRS
  • 2-layover flights available

See BWI to TRF flights

Destination alternative #3: Aalborg Airport (AAL) in Aalborg

  • 101 miles (163 km) away from KRS
  • Usually 0.13% less expensive than KRS
  • 2-layover flights available

See BWI to AAL flights


Flight Hacking BWI to KRS

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from BWI to KRS — but Champion Traveler does!

Hack #1: New York, NY (BWI > JFK > KRS)

  • Price for both tickets: $758
  • Average savings: $39 (4.89%)

See BWI to JFK flights

Hack #2: Boston, MA (BWI > BOS > KRS)

  • Price for both tickets: $777
  • Average savings: $20 (2.51%)

See BWI to BOS flights


Flight Questions Answered

Still have questions about flying from BWI to KRS? We’ve got answers.

Which airlines fly this route?

You can find 10 major airlines flying this route most often: Air Canada, Air France, Alitalia, American, British Airways, Delta, Finnair, KLM, United, Wideroe, and potentially more during busy seasons.

How far away is it from Kjevik Airport to Baltimore/Washington International Thurgood Marshall Airport?

The distance between the two airports is roughly 3796 miles or 6109 kilometers.

How long does it take to fly from BWI to KRS?

The real-world flight time for a nonstop BWI to KRS flight is about 7 hour 49 minutes.

How many flights go between Baltimore, MD and Kristiansand?

It depends on the day of the week and the date, but a typical day might have around 16 available flights from BWI to KRS.


Airport Location Info


Departing Airport

Origination code BWI
Origination airport name Baltimore/Washington International Thurgood Marshall Airport
City Baltimore, MD
Country the United States
Latitude 39.2
Longitude -76.7

Return Airport

Destination code KRS
Destination airport name Kjevik Airport
City Kristiansand
Country Norway
Latitude 58.2
Longitude 8.1


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.