BOS - RIX

$272 Find Cheap Flights from Boston to Riga

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Riga departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Riga

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Riga.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Riga.
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Everything you should know

Cheapest round-trip
$472
Typical prices: $614-$511
Air France
Wed 9/16Sat 9/26
BOS - RIX • 1 stop
Cheapest one-way
$272
Air France
Tue 8/4
BOS - RIX • 1 stop
Top airlines
Cheapest • from $472 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boston and Riga. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $589 (round-trip)
Shortest trip • 11h 40m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 45% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 37% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Riga (BOS-RIX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Riga that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Riga

Wed, Sep 16 - Sat, Sep 26
Air France Logo
5:10 pm - 1:30 pm
BOS
-
RIX
13h 20m
1 stop
Air France Logo
7:10 am - 1:39 pm
RIX
-
BOS
13h 29m
1 stop
$472Air France
Sat, Sep 19 - Mon, Sep 28
Delta Logo
7:00 am - 10:55 am
BOS
-
RIX
20h 55m
2 stops
Delta Logo
6:30 am - 4:28 pm
RIX
-
BOS
16h 58m
2 stops
$479Delta
Fri, Sep 18 - Thu, Sep 24
Delta Logo
9:00 pm - 10:55 am
BOS
-
RIX
30h 55m
2 stops
Delta Logo
6:30 am - 5:31 pm
RIX
-
BOS
18h 01m
2 stops
$484Delta
Sun, Aug 16 - Sat, Aug 22
Multiple Airlines Logo
7:10 pm - 1:30 pm
BOS
-
RIX
11h 20m
1 stop
Multiple Airlines Logo
11:50 am - 4:37 pm
RIX
-
BOS
11h 47m
1 stop
$485Multiple Airlines
Wed, Oct 7 - Wed, Oct 21
Delta Logo
9:55 am - 10:55 am
BOS
-
RIX
18h 00m
2 stops
Delta Logo
6:30 am - 3:22 pm
RIX
-
BOS
15h 52m
2 stops
$486Delta
Tue, Aug 18 - Wed, Jan 20
Multiple Airlines Logo
4:45 pm - 5:15 pm
BOS
-
RIX
17h 30m
1 stop
Multiple Airlines Logo
7:00 am - 4:20 pm
RIX
-
BOS
16h 20m
1 stop
$497Multiple Airlines
Tue, Aug 18 - Wed, Jan 20
KLM Logo
7:05 pm - 1:10 pm
BOS
-
RIX
11h 05m
1 stop
KLM Logo
7:35 am - 6:27 pm
RIX
-
BOS
17h 52m
2 stops
$507KLM
Mon, Oct 5 - Thu, Oct 22
Delta Logo
10:00 am - 10:55 am
BOS
-
RIX
17h 55m
2 stops
Delta Logo
6:30 am - 6:27 pm
RIX
-
BOS
18h 57m
2 stops
$529Delta
Fri, Oct 9 - Tue, Oct 20
Delta Logo
8:00 am - 10:55 am
BOS
-
RIX
19h 55m
2 stops
Delta Logo
6:30 am - 6:24 pm
RIX
-
BOS
18h 54m
2 stops
$536Delta
Fri, Aug 14 - Sat, Aug 22
Multiple Airlines Logo
7:10 pm - 1:30 pm
BOS
-
RIX
11h 20m
1 stop
Multiple Airlines Logo
5:00 pm - 1:18 pm
RIX
-
BOS
27h 18m
1 stop
$541Multiple Airlines
Booking Insights

KAYAK's insights & trends for Boston to Riga flights

Get data-powered insights and trends into flights from Boston to Riga to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Boston to Riga?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boston to Riga departing in September.

What is the cheapest month to fly from Boston to Riga?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Riga, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Riga is March, where tickets cost $431 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is $1,300 and $1,062 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Riga, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Riga, you should book around 6 weeks before departure, which saves you about 45% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$272
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Boston to Riga

When to book flights from Boston to Riga

Are your dates flexible? Find out the best times to travel from Boston to Riga based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Riga

  • What is the cheapest flight from Boston to Riga?

    In the last 5 days, the lowest price for a flight from Boston to Riga was $272 for a one-way ticket and $472 for a round-trip.

  • Do I need a passport to fly between Boston and Riga?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boston and on arrival in Riga.

  • Which aircraft models fly most regularly from Boston to Riga?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Riga?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Boston and Riga, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Riga, KLM or Air France?

    The two airlines most popular with KAYAK users for flights from Boston to Riga are KLM and Air France. With an average price for the route of $672 and an overall rating of 7.8, KLM is the most popular choice. Air France is also a great choice for the route, with an average price of $669 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boston to Riga?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Riga.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Riga?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riga from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Riga?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Riga with an airline and back to Boston with another airline. Booking your flights between Boston and RIX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Riga?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Riga from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Boston to Riga

 
See real verified KAYAK customer reviews for airlines flying from Boston to Riga. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Riga? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1526 reviews
7.8Boarding
8.4Crew
7.7Comfort
7.3Food
7.2Entertainment
Airline reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

10.0 ExcellentGeorge, May 2026
OTP - AMS
Read more KLM reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

Brand new plane lots of room the snack was very flavourful and enjoyable

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Everything is good except the seats are tightened no rooms for the legs,

The flight crew was exceptionally friendly and helpful. Also the seats were comfortable and roomier than many other airlines.

The plane's pilots, including the captain himself, thanked me for the flight. I know it's just marketing, but it was really nice to see these people. It's a great idea. Airplane food is never "good," but the entire crew and flight organization were top-notch. I really liked Delta, and I think I've traveled all over the world, and that was something new for me. Maybe even the old planes, the B767, but next time I have a choice, Delta will be my first choice. Thank you, a satisfied passenger :)

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

They lost my bag and I still haven’t received it yet

They lost my bag and I still have not received it

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Every flight got canceled or delayed. Customer service was awful.

They lost my luggage and can’t find it. My trip is ruined. Online tracking of lost luggage doesn’t work

No free Wi-Fi. I have SkyMiles but not a high status, having an account has been enough for Wi-Fi on other flights, but this one was going to charge me to use it. Also turbulence was really bad toward the end, but I didn't count this in my ratings since I know Delta cannot control the weather - it's 2026 and lack of WiFi alone is enough for a poor rating.

The stewardess was incredibly rude. The gave you only one drink with dinner.

Cancelled flight, wasn't refunded paid selected seats. Poor customer service. Called airline and they didn't realize the flight was cancelled until several hours after the email notice was sent.

The worst with the trip was the space in economy, my knees are still hurting. There was no way to control personal air by turning a knob above you, it was way to hot on both rides. During the night flight they allowed 2 people from across the aile which was narrow to sit and talk for 7 hours while also using tablets and the flashlight from their phones pointing into the row where I sat at times. They allowed people with way too large baggage to bring onboard. I paid way too much for the ticket ($1,364} for economy. Kayak misinformed me to get cancellation insurance that was only valid for a very short time (less than 12 hours) and was over one hundred dollars. Hotel booking was incorrect, I had the room booked myself at the hotel, only double or larger rooms available which I paid over 400 dollars for. I will never fly with SAS again unless there is no other alternative.

Crew members were excellent. The seat wasn’t the best as well as a food options.

5 of my 7 pieces of luggage are missing and they cant call to find out where it is. I have to fill out a form and wait for them to mail it to me in several days (if they find it). That does not work for my travel itinerary. I need my full ticket cost refunded please.

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

The crew was friendly, the flight was pleasant. Thank you for your service!

Put me on standby; flight was late; missed my connecting flight; disaster

Flight attendants were fine, seats a bit hard but I use a cushion for extra support. The only issue was it was a bit too cool and I needed to ask for and received and extra blanket. I survived!!!

Very few things and/or people are excellent. It was very good.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Very, very tight legroom. They must’ve jammed in an additional few rows of seat seating. Denver to Munich was the least legroom I’ve ever had on any flight, let alone a multi hour international journey. I will not take that flight again.

In my first flight with Air Canada we sat in the plane for 4:00pm to 6:30pm. Finally we were asked to get off the plane and we were told the flight was cancelled after 7:00pm There was o clear explanation of what was the problem. I was booked without my permission on a Delta Flight at 7:30pm that was leaving at 8:00pm and I still had to go get my luggage(my final destination was Rome with one stop in Toronto. The luggage claim for Canada was closed so had to return to finally get it on the luggage belt.. Of course I missed the Delta flight and all the next day flights were booked. I also lost what I paid for my stay in Rome because I did nt cancel in time. A complete nightmare.

Good food, overall very comfy. The flight was full so obviously not optimal, but it is what it is.

Perfect airline, super friendly, great service, tasty food. Would fly again.

Parents with permanently crying baby on board. Neither parents nor crew did anything to calm the baby. The food was extremely disappointing. Seafood stew was very, very small! Not even appetizer size! Seat had a gap in the back. Had to use a pillow to fill it.

Food choices limited & not enticing Seats quite uncomfortable & difficult to control

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

Lady next to me was coughing profusely the entire flight, other lady moved seats because of it, 8 hours of that during an overnight flight is a bit much.

The flight was ok. The seats are so small. The free wifi for members was not an option on this flight. The one flight attendant, older woman with straight white/grey hair, was very rude. The gentleman next to me asked about the wifi since he was a member as well. He stated, accurately, that the option to enter the idea number was not available. Her response was, "I don't know what to tell you" and walked away from him. The rest of the staff was wonderful. I asked another flight attendant about the wifi, she said the free wifi was not enabled on that flight (true or not- at least she was friendly). It was also pretty dirty. When I opened the tray table it had mushed crumbs and there was a dirty used pair of ear buds in my seat pocket. Lastly the air vent above my head was working but stuck so I was unable to move it to face me when it got warm. I fly American often but this really was not a great flight.

My luggage was lost at the airport but American Airlines contacted me and got it to me the next day.

24 hour delays aren’t even heard in 3rd world countries with archaic transportation systems. I’m never flying American Airlines again.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

The seats are extra cramped if you are taller than 5’8! Spring for the extra legroom seats for sure if you have a long flight!

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

All the above categories was great. Seats entirely too cramped.

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

Information on your arrival and departure airports