In terms of precipitation, rainfall in Rijeka ranges from 2.4 - 8.7 inches per month. October is typically the wettest month, when rainfall can reach 8.7 in. February is typically the driest time to visit Rijeka when rainfall is around 2.4 in.

If weather is an important factor for your trip to Rijeka, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from BOS to RJK?

When flying from Boston to Rijeka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Boston-Rijeka flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Rijeka flight deals on Cheapflights vs. eDreams 90-95% of the time. Price accuracy is based on data collected from Boston-Rijeka flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Boston-Rijeka flights, Cheapflights users trust eDreams the most. eDreams 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-Rijeka flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Find Cheap Flights from Boston to Rijeka

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Most accurate provider	eDreams 2 stars
Most trusted provider	eDreams 3 stars

Provider with most accurate pricing for Boston Logan Intl-Rijeka flight deals.

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Most accurate provider: When it comes to deals on Boston-Rijeka flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Rijeka flight deals on Cheapflights vs. eDreams 90-95% of the time. Price accuracy is based on data collected from Boston-Rijeka flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Boston-Rijeka flights, Cheapflights users trust eDreams the most. eDreams 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-Rijeka 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 Rijeka

Have a flexible travel schedule? Discover the best time to fly to Rijeka from Boston with our price prediction graph.

BOS-RJK

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 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

8,299 reviews

Reviews

1 / 20

2.0

Mediocre

Kieran,Sep 2026

FRA - SPU

We paid extra to check our bags ($90*2=$180) but our luggage remained in Frankfurt. VERY DISAPPOINTED as we were promised that our luggage would go to our destination. We had to pay 90€ to take a taxi back to the airport in Split the next day to get our bags so we would not miss our next step on our trip. We think we should be reimbursed for our checked bags. How can we coordinate this?

Lufthansa

6.8

Okay

8,299 reviews

Lufthansa

6.8

Okay

8,299 reviews

Reviews

1 / 20

2.0

Mediocre

Kieran,Sep 2026

FRA - SPU

Related info for your journey

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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Top airline flying from Boston to Rijeka

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$473	Average$523	FlexibilityNo cancel fee	On-time76%

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Find cheap flights from Boston to Rijeka with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Boston to Rijeka

Most accurate provider

Most trusted provider

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.

Reviews of airlines servicing Rijeka

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.

Related info for your journey

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

How can I find direct flights from Boston to Rijeka?

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

Traveling to a place near Rijeka?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Rijeka

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Rijeka by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Boston to Rijeka by cabin class

Find flights from Boston to Rijeka, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Boston and Rijeka flights

Browse other Boston and Rijeka flight options. Last updated on November 5, 2026.

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Top airline flying from Boston to Rijeka

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Cheap flights from Boston (BOS) to Rijeka (RJK)

Find cheap flights from Boston to Rijeka with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Boston to Rijeka

Most accurate provider

Most trusted provider

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.

Reviews of airlines servicing Rijeka

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.

Related info for your journey

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

How can I find direct flights from Boston to Rijeka?

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

Traveling to a place near Rijeka?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Rijeka

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Rijeka by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Boston to Rijeka by cabin class

Find flights from Boston to Rijeka, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Boston and Rijeka flights

Browse other Boston and Rijeka flight options. Last updated on November 5, 2026.

Other flights from Boston

Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on November 5, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Top airline flying from Boston to Rijeka

100% Free

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Travel Smart