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Rijeka

$436+ Cheap flights from Boston (BOS) to Rijeka (RJK)

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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — RJK
Jul 15 — Jul 221
Wed 7/15
Wed 7/22
1 adult, Economy
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Cheap flight deals from Boston to Rijeka

Cheapest flights from Boston to Rijeka
Explore the most affordable flight options available from Boston to Rijeka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.

This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:05 pm
BOS
-
RJK
1 stop13h 50m
Lufthansa
Sun 9/64:40 pm
RJK
-
BOS
1 stop31h 00m
Lufthansa
Deal found 6/11$1,015
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:40 pm
BOS
-
RJK
1 stop14h 05m
SWISS
Mon 7/132:25 pm
RJK
-
BOS
1 stop30h 45m
SWISS
Deal found 6/10$1,034
This SmartFares deal was found by Cheapflights users on 6/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:27 pm
BOS
-
RJK
2 stops33h 48m
Multiple Airlines
Mon 7/132:25 pm
RJK
-
BOS
1 stop30h 45m
Multiple Airlines
Deal found 6/10$1,084

Find flight deals from Boston to Rijeka

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Rijeka (RJK). 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 June 15, 2026.

Round-trip from

$1,015
(oojo)

One-way from

$436
(Kiwi.com)
From Boston Logan Intl to Rijeka
Search Deals
One-way flight from Boston Logan Intl to Rijeka
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Rijeka 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 June 15, 2026.
Use the filters below to find and compare flights from Boston to Rijeka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonRijeka

BOS - RJK

BOSRJK

Boston Logan Intl

Sat 8/29

8:05 pm-3:55 pm

1 stop13h 50m

Rijeka

Sun 9/6

4:40 pm-5:40 pm

1 stop31h 00m

$1,015
Cheapest one-way

BostonRijeka

BOS - RJK

BOSRJK

Boston Logan Intl

Fri 7/31

8:05 pm-10:25 am

3 stops32h 20m

$436
Quickest one-way

BostonRijeka

BOS - RJK

BOSRJK

Boston Logan Intl

Fri 7/31

5:45 pm-11:15 am

1 stop11h 30m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Sorted by cheapest first

Best time to book a flight from Boston to Rijeka

Have a flexible travel schedule? Discover the best time to fly to Rijeka 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 Rijeka

Get insights into the airlines that provide service to Rijeka. 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 Rijeka. Reviews last updated June 15, 2026.
Get a feel of what it's like to fly with Lufthansa from Boston to Rijeka by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
8,061 reviews

Boarding

7.0

Food

6.3

Comfort

6.8

Crew

7.6

Entertainment

6.4

Overall

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class
Lufthansa
6.8
Okay
8,061 reviews
Lufthansa
6.8
Okay
8,061 reviews

Boarding

7.0

Food

6.3

Comfort

6.8

Crew

7.6

Entertainment

6.4

Overall

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class

Related info for your journey

Find useful and relevant information for your journey from Boston to Rijeka. 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 Rijeka?

    There are many flights that can get you from Boston to Rijeka in 13h 50m. Fly via Lufthansa to get the fastest option. Airlines will cover a distance of 4058 mi.

  • Can I find deals for flights from Boston to Rijeka that include hotel bookings?

    Yes. In addition to deals on Boston to Rijeka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Rijeka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Rijeka.

  • Can I find deals for business class flights from Boston to Rijeka?

    Yes. Cheapflights offers flight deals from Boston to Rijeka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Boston to Rijeka

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Top airline flying from Boston to Rijeka

Discover the top airline that operate flights from Boston to Rijeka. 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 June 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$473Average$523FlexibilityNo cancel feeOn-time76%

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