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Cheap flights from Boston to Latvia from $276

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 8/3. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Latvia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:05 pm - 10:50 pm
BOS
-
RIX
20h 45m
1 stop
Multiple Airlines Logo
11:50 am - 4:36 pm
RIX
-
BOS
11h 46m
1 stop
$553Multiple Airlines
Thu, Oct 8 - Mon, Oct 12
Multiple Airlines Logo
7:10 pm - 10:50 pm
BOS
-
RIX
20h 40m
1 stop
Multiple Airlines Logo
11:50 am - 4:37 pm
RIX
-
BOS
11h 47m
1 stop
$554Multiple Airlines
Sun, Aug 9 - Sat, Aug 22
Delta Logo
11:00 am - 10:55 am
BOS
-
RIX
16h 55m
2 stops
Delta Logo
6:30 am - 7:23 pm
RIX
-
BOS
19h 53m
2 stops
$559Delta
Mon, Aug 31 - Sat, Sep 19
Delta Logo
9:55 am - 10:55 am
BOS
-
RIX
18h 00m
2 stops
Delta Logo
11:35 am - 10:24 pm
RIX
-
BOS
17h 49m
2 stops
$560Delta
Thu, Oct 8 - Mon, Oct 12
KLM Logo
7:00 pm - 1:10 pm
BOS
-
RIX
11h 10m
1 stop
KLM Logo
11:50 am - 4:35 pm
RIX
-
BOS
11h 45m
1 stop
$564KLM
Thu, Jul 9 - Wed, Sep 2
KLM Logo
4:40 pm - 5:15 pm
BOS
-
RIX
17h 35m
1 stop
KLM Logo
5:00 pm - 1:19 pm
RIX
-
BOS
27h 19m
1 stop
$565KLM
Wed, Sep 2 - Wed, Sep 23
Multiple Airlines Logo
6:00 pm - 10:50 pm
BOS
-
RIX
21h 50m
2 stops
Multiple Airlines Logo
11:50 am - 4:37 pm
RIX
-
BOS
11h 47m
1 stop
$577Multiple Airlines
Thu, Aug 13 - Wed, Aug 26
Multiple Airlines Logo
7:10 pm - 1:30 pm
BOS
-
RIX
11h 20m
1 stop
Multiple Airlines Logo
5:00 pm - 4:10 pm
RIX
-
BOS
54h 10m
2 stops
$584Multiple Airlines
Sun, Aug 9 - Sat, Aug 22
Scandinavian Airlines Logo
5:35 pm - 1:20 am
BOS
-
RIX
24h 45m
1 stop
Scandinavian Airlines Logo
6:30 am - 3:40 pm
RIX
-
BOS
16h 10m
1 stop
$592Scandinavian Airlines
Sun, Nov 15 - Thu, Nov 19
Scandinavian Airlines Logo
9:20 pm - 3:10 pm
BOS
-
RIX
34h 50m
2 stops
Scandinavian Airlines Logo
6:30 am - 3:40 pm
RIX
-
BOS
16h 10m
1 stop
$621Scandinavian Airlines
Thu, Sep 24 - Mon, Nov 2

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KLM flights from Boston to Latvia

Our best KLM deals on Boston to Latvia flight tickets
KLM
Jul 9
BOS7:00 pmBoston Logan Intl
11h 10m
1 stop
RIX1:10 pmRiga Intl
Sep 2
RIX11:50 amRiga Intl
11h 45m
1 stop
BOS4:35 pmBoston Logan Intl
$564
KLM
Sep 2
BOS4:40 pmBoston Logan Intl
17h 35m
1 stop
RIX5:15 pmRiga Intl
Sep 23
RIX5:00 pmRiga Intl
27h 19m
1 stop
BOS1:19 pmBoston Logan Intl
$565
KLM
Aug 2
BOS7:05 pmBoston Logan Intl
15h 10m
1 stop
RIX5:15 pmRiga Intl
Aug 9
RIX5:00 pmRiga Intl
30h 37m
1 stop
BOS4:37 pmBoston Logan Intl
$637

Scandinavian Airlines flights from Boston to Latvia

Our best Scandinavian Airlines deals on Boston to Latvia flight tickets
Scandinavian Airlines
Nov 15
BOS5:35 pmBoston Logan Intl
24h 45m
1 stop
RIX1:20 amRiga Intl
Nov 19
RIX6:30 amRiga Intl
16h 10m
1 stop
BOS3:40 pmBoston Logan Intl
$592
Scandinavian Airlines
Sep 24
BOS9:20 pmBoston Logan Intl
34h 50m
2 stops
RIX3:10 pmRiga Intl
Nov 2
RIX6:30 amRiga Intl
16h 10m
1 stop
BOS3:40 pmBoston Logan Intl
$621
Scandinavian Airlines
Oct 8
BOS9:55 amBoston Logan Intl
17h 45m
2 stops
RIX10:40 amRiga Intl
Oct 12
RIX7:00 amRiga Intl
22h 26m
2 stops
BOS10:26 pmBoston Logan Intl
$657

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 June 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

Thu 10/8

7:05 pm-10:50 pm

1 stop20h 45m

Riga Intl

Mon 10/12

11:50 am-4:36 pm

1 stop11h 46m

$553

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Sun 8/9

7:10 pm-10:50 pm

1 stop20h 40m

Riga Intl

Sat 8/22

11:50 am-4:37 pm

1 stop11h 47m

$554

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Mon 8/31

11:00 am-10:55 am

2 stops16h 55m

Riga Intl

Sat 9/19

6:30 am-7:23 pm

2 stops19h 53m

$559

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Thu 10/8

9:55 am-10:55 am

2 stops18h 00m

Riga Intl

Mon 10/12

11:35 am-10:24 pm

2 stops17h 49m

$560
Quickest round-trip

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Thu 7/9

7:00 pm-1:10 pm

1 stop11h 10m

Riga Intl

Wed 9/2

11:50 am-4:35 pm

1 stop11h 45m

$564

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Wed 9/2

4:40 pm-5:15 pm

1 stop17h 35m

Riga Intl

Wed 9/23

5:00 pm-1:19 pm

1 stop27h 19m

$565

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Thu 8/13

6:00 pm-10:50 pm

2 stops21h 50m

Riga Intl

Wed 8/26

11:50 am-4:37 pm

1 stop11h 47m

$577

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Sun 8/9

7:10 pm-1:30 pm

1 stop11h 20m

Riga Intl

Sat 8/22

5:00 pm-4:10 pm

2 stops54h 10m

$584

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Sun 11/15

5:35 pm-1:20 am

1 stop24h 45m

Riga Intl

Thu 11/19

6:30 am-3:40 pm

1 stop16h 10m

$592

BostonRiga

BOS - RIX

BOSRIX

Boston Logan Intl

Thu 9/24

9:20 pm-3:10 pm

2 stops34h 50m

Riga Intl

Mon 11/2

6:30 am-3:40 pm

1 stop16h 10m

$621

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 July. Flight prices, which tend to average around $309, are often lower during this time because this is during the off-season. If you’re not able to fly to Latvia in July, then March is your next best option. Flight prices from Boston to Latvia during March average around $369.

How far in advance should I book a flight from Boston 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 $701 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 $450 on momondo.

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

Frequently asked questions about flying from Boston to Latvia

  • 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
7.5
1,614 reviews
Search Air France flights
British AirwaysPriceFrom $402Free CancellationRating
6.7
8,077 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $425Free CancellationRating
7.4
1,857 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $449Free CancellationRating
7.8
1,531 reviews
Search KLM flights
LufthansaPriceFrom $524Free CancellationRating
6.8
8,104 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.

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