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Cheap flights from Boston to Latvia from $354

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Latvia departing on 7/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Boston to Latvia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:45 pm - 10:50 pm
BOS
-
RIX
18h 05m
1 stop
Multiple Airlines Logo
7:45 am - 4:36 pm
RIX
-
BOS
15h 51m
1 stop
$522Multiple Airlines
Tue, Sep 8 - Thu, Oct 1
Multiple Airlines Logo
5:10 pm - 1:30 pm
BOS
-
RIX
13h 20m
1 stop
Multiple Airlines Logo
5:00 pm - 1:10 pm
RIX
-
BOS
27h 10m
1 stop
$523Multiple Airlines
Mon, May 11 - Mon, May 25
KLM Logo
8:25 pm - 10:15 pm
BOS
-
RIX
18h 50m
1 stop
KLM Logo
7:45 am - 4:35 pm
RIX
-
BOS
15h 50m
1 stop
$534KLM
Wed, Sep 16 - Wed, Sep 23
Scandinavian Airlines Logo
5:40 pm - 3:10 pm
BOS
-
RIX
14h 30m
1 stop
Scandinavian Airlines Logo
11:35 am - 3:35 pm
RIX
-
BOS
11h 00m
1 stop
$544Scandinavian Airlines
Wed, Sep 9 - Wed, Sep 30
Scandinavian Airlines Logo
5:40 pm - 10:55 am
BOS
-
RIX
10h 15m
1 stop
Scandinavian Airlines Logo
11:35 am - 3:35 pm
RIX
-
BOS
11h 00m
1 stop
$545Scandinavian Airlines
Mon, Sep 7 - Sat, Sep 19
Scandinavian Airlines Logo
5:40 pm - 3:10 pm
BOS
-
RIX
14h 30m
1 stop
Scandinavian Airlines Logo
11:35 am - 3:35 pm
RIX
-
BOS
11h 00m
1 stop
$550Scandinavian Airlines
Wed, Sep 9 - Tue, Sep 15
Scandinavian Airlines Logo
5:40 pm - 1:20 am
BOS
-
RIX
24h 40m
1 stop
Scandinavian Airlines Logo
11:35 am - 3:35 pm
RIX
-
BOS
11h 00m
1 stop
$557Scandinavian Airlines
Wed, Sep 16 - Sat, Sep 26
Scandinavian Airlines Logo
5:40 pm - 10:55 am
BOS
-
RIX
10h 15m
1 stop
Scandinavian Airlines Logo
3:45 pm - 3:35 pm
RIX
-
BOS
30h 50m
1 stop
$558Scandinavian Airlines
Thu, Sep 17 - Sat, Sep 26
Scandinavian Airlines Logo
5:40 pm - 10:55 am
BOS
-
RIX
10h 15m
1 stop
Scandinavian Airlines Logo
11:35 am - 3:35 pm
RIX
-
BOS
11h 00m
1 stop
$559Scandinavian Airlines
Fri, Sep 18 - Tue, Sep 29
Air France Logo
7:05 pm - 1:30 pm
BOS
-
RIX
11h 25m
1 stop
Air France Logo
7:10 am - 1:39 pm
RIX
-
BOS
13h 29m
1 stop
$561Air France
Fri, Sep 11 - Tue, Sep 15

Air France flights from Boston to Latvia

Our best Air France deals on Boston to Latvia flight tickets
Air France
Sep 8
BOS9:45 pmBoston Logan Intl
18h 05m
1 stop
RIX10:50 pmRiga Intl
Sep 30
RIX7:10 amRiga Intl
13h 29m
1 stop
BOS1:39 pmBoston Logan Intl
$522
Air France
Jul 21
BOS5:10 pmBoston Logan Intl
13h 20m
1 stop
RIX1:30 pmRiga Intl
Aug 19
RIX4:35 pmRiga Intl
28h 04m
1 stop
BOS1:39 pmBoston Logan Intl
$535
Air France
Sep 11
BOS7:05 pmBoston Logan Intl
11h 25m
1 stop
RIX1:30 pmRiga Intl
Sep 15
RIX7:10 amRiga Intl
13h 29m
1 stop
BOS1:39 pmBoston Logan Intl
$561

KLM flights from Boston to Latvia

Our best KLM deals on Boston to Latvia flight tickets
KLM
Sep 16
BOS8:25 pmBoston Logan Intl
18h 50m
1 stop
RIX10:15 pmRiga Intl
Sep 23
RIX7:45 amRiga Intl
15h 50m
1 stop
BOS4:35 pmBoston Logan Intl
$534
KLM
May 9
BOS4:35 pmBoston Logan Intl
17h 40m
1 stop
RIX5:15 pmRiga Intl
May 18
RIX5:00 pmRiga Intl
27h 10m
1 stop
BOS1:10 pmBoston Logan Intl
$584
KLM
Apr 25
BOS4:35 pmBoston Logan Intl
13h 35m
1 stop
RIX1:10 pmRiga Intl
May 2
RIX5:00 pmRiga Intl
27h 10m
1 stop
BOS1:10 pmBoston Logan Intl
$634

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Latvia 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, momondo users made 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Boston to Latvia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Tue 9/8

9:45 pm-10:50 pm

1 stop18h 05m

Riga Intl

Thu 10/1

7:45 am-4:36 pm

1 stop15h 51m

$522

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Mon 5/11

5:10 pm-1:30 pm

1 stop13h 20m

Riga Intl

Mon 5/25

5:00 pm-1:10 pm

1 stop27h 10m

$523

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Wed 9/16

8:25 pm-10:15 pm

1 stop18h 50m

Riga Intl

Wed 9/23

7:45 am-4:35 pm

1 stop15h 50m

$534

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Wed 9/9

5:40 pm-3:10 pm

1 stop14h 30m

Riga Intl

Wed 9/30

11:35 am-3:35 pm

1 stop11h 00m

$544
Quickest round-trip

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Mon 9/7

5:40 pm-10:55 am

1 stop10h 15m

Riga Intl

Sat 9/19

11:35 am-3:35 pm

1 stop11h 00m

$545

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Wed 9/9

5:40 pm-3:10 pm

1 stop14h 30m

Riga Intl

Tue 9/15

11:35 am-3:35 pm

1 stop11h 00m

$550

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Wed 9/16

5:40 pm-1:20 am

1 stop24h 40m

Riga Intl

Sat 9/26

11:35 am-3:35 pm

1 stop11h 00m

$557

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Thu 9/17

5:40 pm-10:55 am

1 stop10h 15m

Riga Intl

Sat 9/26

3:45 pm-3:35 pm

1 stop30h 50m

$558

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Fri 9/18

5:40 pm-10:55 am

1 stop10h 15m

Riga Intl

Tue 9/29

11:35 am-3:35 pm

1 stop11h 00m

$559

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Fri 9/11

7:05 pm-1:30 pm

1 stop11h 25m

Riga Intl

Tue 9/15

7:10 am-1:39 pm

1 stop13h 29m

$561

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Latvia from

How to get the cheapest flight ticket from Boston to Latvia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Latvia?

The cheapest month to fly to Latvia from Boston is in March. Flight prices, which tend to average around $431, are often lower during this time because this is during the off-season. If you’re not able to fly to Latvia in March, then February is your next best option. Flight prices from Boston to Latvia during February average around $497.

How far in advance should I book a flight to Latvia?

You are more likely to see cheaper flights to Latvia from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Latvia for around $638 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Latvia from Boston for as low as $437 on momondo.

Can stopping save me money on Boston to Latvia flights?

You could potentially save up to 1% on your flight if you consider stops on a Boston to Latvia flight.

Cheap Boston to Latvia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Latvia

Fastest flight time

13h 20m

Direct flights

None
The fastest flight from Boston to Latvia takes 13h 20m
There are no direct flights from Boston to Latvia. There are no popular flight routes from Boston to Latvia.
Search flight deals

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Latvia?

    Prices for flights from Boston Logan Intl Airport to Latvia were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Latvia?

  • How old do you have to be to fly from Boston Logan Intl Airport to Latvia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Latvia.

  • What documentation or ID do you need to fly to Latvia?

    The travel and health documents you'll need for your trip to Latvia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Latvia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boston to Latvia

Compare and see reviews for airlines that fly from Boston to Latvia with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom $380Free CancellationRating
7.4
1,556 reviews
Search Air France flights
British AirwaysPriceFrom $402Free CancellationRating
6.7
7,830 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $426Free CancellationRating
7.3
1,727 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $447Free CancellationRating
7.8
1,478 reviews
Search KLM flights
United AirlinesPriceFrom $473Free CancellationRating
7.4
9,510 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $530Free CancellationRating
7.4
4,286 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $532Free CancellationRating
6.8
7,872 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Latvia?

Finding the right flight to Latvia from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Latvia quick and easy, saving you time and money.

Can I find flights from Boston to Latvia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Latvia flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Latvia?

momondo helps you find the best flight between Boston and Latvia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Latvia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Latvia from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Latvia trip

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