$392+ Cheap flights from Baltimore (BWI) to Tromsø (TOS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — TOS
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Tromsø 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 Baltimore to Tromsø
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Best
Last-minute
One-way
Cheapest flights from Baltimore to TromsøExplore the most affordable flight options available from Baltimore to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
Explore the most affordable flight options available from Baltimore to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 8/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/137:40 pm -
1 stop10h 30m
Fri 12/1812:15 pm -
1 stop12h 25m
Deal found 8/10![Icelandair logo]()
$771
This oojo deal was found by Cheapflights users on 8/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:01 pm -
2 stops22h 49m
Sun 11/157:30 pm -
2 stops33h 32m
Deal found 8/14![Scandinavian Airlines logo]()
$797
This Justfly.com deal was found by Cheapflights users on 8/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:05 am -
2 stops20h 10m
Sun 11/227:30 pm -
2 stops35h 20m
Deal found 8/11![Scandinavian Airlines logo]()
$821
This Finnair deal was found by Cheapflights users on 8/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:55 pm -
2 stops31h 40m
Sun 11/156:45 pm -
2 stops28h 20m
Deal found 8/10![Finnair logo]()
$895
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:25 am -
2 stops19h 25m
Sat 8/291:50 pm -
2 stops39h 39m
Deal found 8/10![Delta logo]()
$906
This KLM deal was found by Cheapflights users on 8/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/132:10 pm -
2 stops37h 30m
Sat 12/193:00 pm -
2 stops37h 55m
Deal found 8/10![Multiple Airlines logo]()
$937
This Finnair deal was found by Cheapflights users on 8/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:55 pm -
3 stops32h 45m
Sun 11/226:45 pm -
2 stops28h 20m
Deal found 8/10![Finnair logo]()
$947
This KAYAK deal was found by Cheapflights users on 8/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:40 pm -
1 stop9h 40m
Sat 11/211:50 pm -
2 stops34h 50m
Deal found 8/10![Multiple Airlines logo]()
$949
Best flights from Baltimore to TromsøDiscover carefully curated flight deals from Baltimore to Tromsø that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
Discover carefully curated flight deals from Baltimore to Tromsø that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:05 am -
2 stops20h 10m
Sun 11/227:30 pm -
2 stops35h 20m
Deal found 8/12![Scandinavian Airlines logo]()
$821
This Finnair deal was found by Cheapflights users on 8/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:55 pm -
3 stops32h 45m
Sun 11/156:45 pm -
2 stops28h 20m
Deal found 8/10![Finnair logo]()
$895
This Finnair deal was found by Cheapflights users on 8/12. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/146:55 pm -
2 stops31h 15m
Tue 1/199:20 am -
2 stops29h 59m
Deal found 8/12![Multiple Airlines logo]()
$903
This Finnair deal was found by Cheapflights users on 8/9. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/46:55 pm -
2 stops31h 40m
Sun 1/109:20 am -
2 stops29h 59m
Deal found 8/9![Multiple Airlines logo]()
$939
This Finnair deal was found by Cheapflights users on 8/9. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:55 pm -
3 stops32h 45m
Sun 11/226:45 pm -
2 stops28h 20m
Deal found 8/9![Finnair logo]()
$947
Last-minute flights from Baltimore to TromsøDiscover last-minute flight deals from Baltimore to Tromsø. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Tromsø. Data last updated August 14, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:25 am -
2 stops19h 25m
Sat 8/291:50 pm -
2 stops39h 39m
Deal found 8/10![Delta logo]()
$906
This KAYAK deal was found by Cheapflights users on 8/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2310:25 am -
2 stops22h 40m
Sat 8/2911:05 am -
2 stops37h 37m
Deal found 8/10![Multiple Airlines logo]()
$1,169
This KAYAK deal was found by Cheapflights users on 8/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:30 pm -
2 stops16h 55m
Fri 8/2811:05 am -
2 stops14h 20m
Deal found 8/10![Multiple Airlines logo]()
$1,010
This Ovago deal was found by Cheapflights users on 8/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:30 pm -
2 stops16h 55m
Sat 8/292:15 pm -
2 stops59h 10m
Deal found 8/10![Multiple Airlines logo]()
$1,063
This KAYAK deal was found by Cheapflights users on 8/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:21 am -
2 stops25h 59m
Tue 9/83:00 pm -
2 stops36h 22m
Deal found 8/10![Scandinavian Airlines logo]()
$990
This Mytrip deal was found by Cheapflights users on 8/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:30 pm -
2 stops20h 55m
Wed 9/238:00 am -
2 stops17h 25m
Deal found 8/10![Multiple Airlines logo]()
$1,065
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:20 pm -
3 stops29h 55m
Sat 10/36:30 am -
2 stops18h 55m
Deal found 8/12![Multiple Airlines logo]()
$947
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:30 pm -
3 stops35h 50m
Mon 10/57:50 pm -
3 stops32h 25m
Deal found 8/14![Multiple Airlines logo]()
$973
One-way flights from Baltimore to TromsøSearch for one-way flight options from Baltimore to Tromsø. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
Search for one-way flight options from Baltimore to Tromsø. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:40 am -
2 stops23h 40m
Deal found 8/11![Multiple Airlines logo]()
$392
This Expedia deal was found by Cheapflights users on 8/11. 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.
Thu 12/106:55 pm -
1 stop13h 00m
Deal found 8/11![British Airways logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/165:30 am -
3 stops47h 50m
Deal found 8/9![Multiple Airlines logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:40 am -
2 stops23h 40m
Deal found 8/9![Multiple Airlines logo]()
$444
This Mytrip deal was found by Cheapflights users on 8/11. 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.
Thu 9/108:30 pm -
2 stops18h 45m
Deal found 8/11![Multiple Airlines logo]()
$453
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/217:40 pm -
3 stops30h 45m
Deal found 8/9![Multiple Airlines logo]()
$566
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/227:40 pm -
2 stops16h 10m
Deal found 8/9![Multiple Airlines logo]()
$590
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/177:40 pm -
1 stop9h 40m
Deal found 8/9![Icelandair logo]()
$681
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/202:00 pm -
2 stops21h 20m
Deal found 8/9![Multiple Airlines logo]()
$732
Find flight deals from Baltimore to Tromsø
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Tromsø (TOS). 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 August 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $585 (FlightHub) |
One-way from | $392 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore to Tromsø 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 August 14, 2026.
Use the filters below to find and compare flights from Baltimore to Tromsø that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BaltimoreTromsø
BWI Baltimore/Washington - TOS Tromso/Langnes
BWITOS
Baltimore/Washington
Fri 11/13
9:05 am-11:15 am
2 stops20h 10m
Tromso/Langnes
Sun 11/22
7:30 pm-12:50 am
2 stops35h 20m
$821
BaltimoreTromsø
BWI Baltimore/Washington - TOS Tromso/Langnes
BWITOS
Baltimore/Washington
Mon 11/9
6:55 pm-9:40 am
3 stops32h 45m
Tromso/Langnes
Sun 11/15
6:45 pm-5:05 pm
2 stops28h 20m
$895
BaltimoreTromsø
BWI Baltimore/Washington - TOS Tromso/Langnes
BWITOS
Baltimore/Washington
Thu 1/14
6:55 pm-8:10 am
2 stops31h 15m
Tromso/Langnes
Tue 1/19
9:20 am-9:19 am
2 stops29h 59m
$903
BaltimoreTromsø
BWI Baltimore/Washington - TOS Tromso/Langnes
BWITOS
Baltimore/Washington
Mon 1/4
6:55 pm-8:35 am
2 stops31h 40m
Tromso/Langnes
Sun 1/10
9:20 am-9:19 am
2 stops29h 59m
$939
BaltimoreTromsø
BWI Baltimore/Washington - TOS Tromso/Langnes
BWITOS
Baltimore/Washington
Fri 11/13
6:55 pm-9:40 am
3 stops32h 45m
Tromso/Langnes
Sun 11/22
6:45 pm-5:05 pm
2 stops28h 20m
$947
Cheapest one-way
BaltimoreTromsø
BWI Baltimore/Washington - TOS Tromso/Langnes
BWITOS
Baltimore/Washington
Thu 12/10
5:40 am-11:20 am
2 stops23h 40m
$392
Quickest one-way
BaltimoreTromsø
BWI Baltimore/Washington - TOS Tromso/Langnes
BWITOS
Baltimore/Washington
Thu 12/10
6:55 pm-1:55 pm
1 stop13h 00m
$402
BaltimoreTromsø
BWI Baltimore/Washington - TOS Tromso/Langnes
BWITOS
Baltimore/Washington
Thu 9/10
8:30 pm-9:15 pm
2 stops18h 45m
$453
BaltimoreTromsø
BWI Baltimore/Washington - TOS Tromso/Langnes
BWITOS
Baltimore/Washington
Tue 12/22
6:55 pm-4:20 pm
1 stop15h 25m
$781
BaltimoreTromsø
BWI Baltimore/Washington - TOS Tromso/Langnes
BWITOS
Baltimore/Washington
Sat 12/19
7:40 pm-9:55 am
2 stops32h 15m
$970
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Baltimore to Tromsø
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Tromsø in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baltimore-Tromsø flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Tromsø flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Tromsø flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Tromsø 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 Baltimore-Tromsø 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 Baltimore to Tromsø
Have a flexible travel schedule? Discover the best time to fly to Tromsø from Baltimore with our price prediction graph.
BWI-TOS
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.
Related info for your journey
Find useful and relevant information for your journey from Baltimore to Tromsø. 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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