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$284+ Cheap flights from Boston (BOS) to Riga (RIX)

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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — RIX
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Riga Intl are usually found in October or November, booked 64 days in advance, depart on a Sunday or Tuesday and return on a Thursday

Cheap flight deals from Boston to Riga

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Riga (RIX). 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 July 3, 2025.

Round-trip from

$576
(Orbitz)

One-way from

$284
(Mytrip)

Popular in

April

Cheapest in

October

Average price

$827
From Boston Logan Intl to Riga Intl
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One-way flight from Boston Logan Intl to Riga Intl
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Highest demand for flights based on searches. 15% potential increase in price ($128 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Boston to Riga

Cheapest flights from Boston to Riga
Explore the most affordable flight options available from Boston to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Orbitz deal was found by Cheapflights users on 7/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/168:05 pmBOS - RIX
1 stop12h 10mMultiple Airlines
Mon 7/2810:00 pmRIX - BOS
2 stops26h 10mMultiple Airlines
Deal found 7/2$576
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2510:20 amBOS - RIX
2 stops19h 45mUnited Airlines
Mon 9/291:55 pmRIX - BOS
3 stops36h 59mUnited Airlines
Deal found 7/1$613
This Lufthansa deal was found by Cheapflights users on 7/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/85:50 pmBOS - RIX
1 stop12h 15mLufthansa
Thu 8/76:05 amRIX - BOS
1 stop16h 35mLufthansa
Deal found 7/1$648
This oojo deal was found by Cheapflights users on 7/2. 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.
Wed 7/1610:00 amBOS - RIX
2 stops17h 55mScandinavian Airlines
Mon 7/287:10 amRIX - BOS
2 stops15h 25mScandinavian Airlines
Deal found 7/2$707
This Finnair deal was found by Cheapflights users on 7/1. 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.
Wed 7/98:05 pmBOS - RIX
2 stops18h 25mFinnair
Thu 8/78:55 amRIX - BOS
2 stops21h 04mFinnair
Deal found 7/1$794
This British Airways deal was found by Cheapflights users on 7/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/89:55 pmBOS - RIX
1 stop32h 55mBritish Airways
Fri 8/87:25 amRIX - BOS
2 stops22h 34mBritish Airways
Deal found 7/1$795

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Riga 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 July 3, 2025.
Use the filters below to find and compare flights from Boston to Riga that are best for you.

Fly from

Boston

Fly to

Riga

Route

Depart

Return

Price

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Wed 7/16

8:05 pm-3:15 pm

1 stop12h 10m

Riga Intl

Mon 7/28

10:00 pm-5:10 pm

2 stops26h 10m

$576

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Thu 9/25

10:20 am-1:05 pm

2 stops19h 45m

Riga Intl

Mon 9/29

1:55 pm-7:54 pm

3 stops36h 59m

$613

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Thu 7/24

8:05 pm-7:10 pm

1 stop16h 05m

Riga Intl

Sat 8/2

8:55 am-11:34 pm

2 stops21h 39m

$673

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Wed 7/16

10:00 am-10:55 am

2 stops17h 55m

Riga Intl

Mon 7/28

7:10 am-3:35 pm

2 stops15h 25m

$707

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Wed 7/16

5:50 pm-1:00 pm

1 stop12h 10m

Riga Intl

Mon 7/28

6:05 am-5:40 pm

2 stops18h 35m

$736

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Tue 9/2

10:20 am-1:05 pm

2 stops19h 45m

Riga Intl

Tue 9/9

7:00 am-6:07 pm

2 stops18h 07m

$1,135

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Thu 9/25

4:25 pm-3:30 pm

2 stops40h 05m

Riga Intl

Sun 9/28

12:05 am-11:44 pm

2 stops30h 39m

$2,186

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Wed 7/23

8:50 pm-11:20 pm

3 stops19h 30m

$284

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Wed 7/30

6:40 pm-1:10 pm

1 stop11h 30m

$397

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Fri 8/1

5:50 am-10:20 pm

2 stops33h 30m

$465

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 13 results
1
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Best time to book a flight from Boston to Riga

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

Cheapflights Insights

Everything you need to know about your flight from Boston to Riga

How far ahead should I book a flight from Boston to Riga?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Riga. Price data was last updated on June 27, 2025.

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Riga. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Boston to Riga?

Currently, January is the cheapest month in which you can book a flight from Boston to Riga (average of $612). Flying from Boston to Riga in June is currently the most expensive (average of $990). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Boston to Riga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from Boston to Riga, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 20% versus a flight at noon.

Reviews of airlines servicing Riga

Get insights into the airlines that provide service to Riga. 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 Riga. Reviews last updated July 3, 2025.
Read through reviews of airlines operating flights from Boston to Riga, such as KLM, Finnair, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,367 reviews

Overall

7.8

Comfort

7.7

Food

7.2

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,367 reviews
KLM
7.8
Good
1,367 reviews

Overall

7.8

Comfort

7.7

Food

7.2

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Finnair
7.6
Good
1,306 reviews
KLM
7.8
Good
1,367 reviews

Overall

7.8

Comfort

7.7

Food

7.2

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,861 reviews
KLM
7.8
Good
1,367 reviews

Overall

7.8

Comfort

7.7

Food

7.2

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Scandinavian Airlines
7.3
Good
1,416 reviews
KLM
7.8
Good
1,367 reviews

Overall

7.8

Comfort

7.7

Food

7.2

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Canada
7.1
Good
9,681 reviews
KLM
7.8
Good
1,367 reviews

Overall

7.8

Comfort

7.7

Food

7.2

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Boston to Riga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Boston to Riga round-trip?

    According to our current data, United Airlines ($613), Lufthansa ($648), and Scandinavian Airlines ($707) offers the cheapest pricing from Boston to Riga. You may be able to fly from Boston to Riga for 12% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Boston to Riga one-way?

    To fly one-way, consider booking your trip with KLM, which is currently one of the cheapest options available, starting at $397. Air Canada flights start at $465 while deals on Scandinavian Airlines start at $466 one-way.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Boston to Riga?

    Currently, January is the cheapest month in which you can book a flight from Boston to Riga (average of $612). Flying from Boston to Riga in June is currently the most expensive (average of $990). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Riga by adding a car rental and/or hotel reservation to your travel itinerary.
Riga car rentals
Riga Intl Airport car rentals

Top 7 airlines flying from Boston to Riga

Discover the top 7 airlines that operate flights from Boston to Riga. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$428Average$648FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$434Average$953FlexibilityNo cancel feeOn-time77%
KLMCheapest$473Average$711FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$555Average$703FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$560Average$742FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$581Average$953FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$581Average$799FlexibilityNo cancel feeOn-time76%

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