$233 Cheap Flights from Boston (BOS) to Riga (RIX)

View $233 flight on Mon, Sep 14, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Riga International Airport (RIX)

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Cheap Flights from Boston to Riga (BOS-RIX)

Prices were available within the past 7 days and start at $233 for one-way flights and $438 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Sun, Mar 29 - Sat, Apr 11
BOS
Boston
RIX
Riga
$438 Roundtrip, found 8 hours ago
$438
Roundtrip
found 8 hours ago
Select Scandinavian Airlines flight, departing Sun, Mar 29 from Boston to Riga, returning Sat, Apr 11, priced at $438 found 8 hours ago
KLM
Mon, May 4 - Thu, May 7
BOS
Boston
RIX
Riga
$522 Roundtrip, found 5 days ago
$522
Roundtrip
found 5 days ago
Select KLM flight, departing Mon, May 4 from Boston to Riga, returning Thu, May 7, priced at $522 found 5 days ago
British Airways
Mon, Nov 2 - Wed, Nov 11
BOS
Boston
RIX
Riga
$527 Roundtrip, found 5 days ago
$527
Roundtrip
found 5 days ago
Select British Airways flight, departing Mon, Nov 2 from Boston to Riga, returning Wed, Nov 11, priced at $527 found 5 days ago
Air Canada
Mon, Mar 23 - Tue, Mar 31
BOS
Boston
RIX
Riga
$548 Roundtrip, found 23 hours ago
$548
Roundtrip
found 23 hours ago
Select Air Canada flight, departing Mon, Mar 23 from Boston to Riga, returning Tue, Mar 31, priced at $548 found 23 hours ago
Air France
Mon, Mar 9 - Thu, Mar 19
BOS
Boston
RIX
Riga
$555 Roundtrip, found 1 day ago
$555
Roundtrip
found 1 day ago
Select Air France flight, departing Mon, Mar 9 from Boston to Riga, returning Thu, Mar 19, priced at $555 found 1 day ago
Lufthansa
Mon, May 4 - Wed, May 13
BOS
Boston
RIX
Riga
$584 Roundtrip, found 2 days ago
$584
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Mon, May 4 from Boston to Riga, returning Wed, May 13, priced at $584 found 2 days ago
Turkish Airlines
Tue, Mar 31 - Tue, Apr 7
BOS
Boston
RIX
Riga
$585 Roundtrip, found 1 day ago
$585
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Tue, Mar 31 from Boston to Riga, returning Tue, Apr 7, priced at $585 found 1 day ago
American Airlines
Wed, Mar 18 - Wed, Mar 25
BOS
Boston
RIX
Riga
$586 Roundtrip, found 10 hours ago
$586
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Wed, Mar 18 from Boston to Riga, returning Wed, Mar 25, priced at $586 found 10 hours ago
United
Mon, May 4 - Mon, May 11
BOS
Boston
RIX
Riga
$648 Roundtrip, found 13 hours ago
$648
Roundtrip
found 13 hours ago
Select United flight, departing Mon, May 4 from Boston to Riga, returning Mon, May 11, priced at $648 found 13 hours ago
Finnair
Mon, Nov 2 - Wed, Nov 11
BOS
Boston
RIX
Riga
$757 Roundtrip, found 5 days ago
$757
Roundtrip
found 5 days ago
Select Finnair flight, departing Mon, Nov 2 from Boston to Riga, returning Wed, Nov 11, priced at $757 found 5 days ago

Alternative airports near Riga

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Riga Intl. RIX. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $798
RIX
Riga Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $798
Flights from Boston (BOS) to Riga (RIX)
Origin airport
Logan Intl.
Destination airport
Riga Intl.
Airlines serving
Air Baltic, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Emirates, Finnair, Iberia, Icelandair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United
Roundtrip price
$438
Distance
4008 mi

Boston to Riga Flights

The cheapest times to fly from Boston to Riga

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boston to Riga are during the month of March. You can find some of the cheapest flights from Boston to Riga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boston to Riga

Sunday is one of the best days to book for cheap flights from Boston to Riga: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boston to Riga

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boston to Riga in 2026. You can also book with separate airlines for your outbound and return journeys, from $233 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boston to Riga flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boston to Riga airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.) cost?
You can find cheap one-way flights from $233 and cheap return flights from $438 Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.) with Expedia. One-way flights generally range between $449 and $4695, and roundtrip flights usually range from $631 to $5926. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.)?
The cheapest month to fly from BOS to RIX is March when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.)?
Enter BOS to RIX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.)?
Aer Lingus is one of the cheapest airlines offering connecting flights from Boston (BOS) to Riga (RIX), with round-trip tickets starting from around $609. This flight includes a layover in Dublin (DUB). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.)?
To find a cheap flight from Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.)?
The earliest flight from Boston, MA (Logan International Airport) to Riga (Riga International Airport) departs at around 5:10 AM. This seasonal service is available in January, giving you the chance to arrive in Latvia early and explore the city. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.)?
Flights from BOS to RIX with one stop typically take around 11 hours, covering approximately 4,009 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.)?
You can fly business class between BOS and RIX. Airlines that offer business class service on this route include:

  • Lufthansa
  • Swiss International Air Lines
  • United Airlines
  • Air Canada
  • Delta Air Lines
  • Turkish Airlines
  • TAP Portugal
  • Air France
  • Iberia
  • British Airways

First class cabins are available on:

  • Lufthansa
  • United Airlines
  • Swiss International Air Lines

How do I earn miles on a Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.) flight with Expedia?
It's easy to earn miles on a Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Riga from Logan Intl. (BOS)?
If you're planning to travel to Riga from Logan Intl. (BOS), you can fly into Riga Intl. (RIX) Some flights may connect through major hubs like Heathrow (LHR), Washington Dulles Intl. (IAD), John F. Kennedy Intl. (JFK) before reaching Riga. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.) at the last minute?
Typically, booking a last minute flight from Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.) flight and hotel package?
Securing a Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.) Latvia Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.)?
If you booked your Boston, MA (BOS-Logan Intl.) to Riga (RIX-Riga Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

*Flight schedules are subject to change.

*Available to One Key members.