Find Cheap Flights from Boston Logan International to Moscow (BOS - MOW)

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Mon 2/19
Mon 2/26
Any month
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Good to Know

Low Season:
February
Best time to beat the crowds
3%
expected price decrease
High Season:
June
Most popular time to fly
20%
expected price increase
Average Price:
$972
(avg. price over the last 2 weeks)
Good Deal:
$691
or less (round trip)

When to Book Flights from Boston Logan International to Moscow

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $690 or less.
The cheapest flight from Boston Logan International to Moscow was found 51 days before departure, on average.
Book at least 6 weeks before departure in order to get a below-average price.
High season is considered to be May, June and July. The cheapest month to fly is February.
Morning departure is around 22% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Boston Logan International to Moscow Flights

How long does a flight from Boston Logan International to Moscow take?
An average nonstop flight takes 12h 20m, covering a distance of 4484 miles.
Which airlines provide the cheapest flights from Boston Logan International to Moscow?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($568), Finnair ($649) and British Airways ($684).
Do I need a passport to fly between Boston Logan International and Moscow?
Yes.
What’s the cheapest day of the week to fly Boston Logan International to Moscow?
For Boston Logan International to Moscow, Monday is the cheapest day to fly on average and Friday is the most expensive. Flying from Moscow back to Boston Logan International, the best deals are generally found on Monday, with Friday being the most expensive.

Book cheap flights from Boston Logan International to Moscow (round-trip)

Airports
Origin
Boston
$568
only
$568
Destination
Moscow
$684
only
$684
$568
only
$568
Mon, Mar 19
BOS
SVO
19h 47m
Mon, Mar 26
SVO
BOS
18h 48m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 10
BOS
SVO
21h 40m
Mon, Apr 30
SVO
BOS
33h 06m
Trip: 21 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2907 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
LED
HEL
Excellent 9.2

I liked that there was a smaller airplane on LED - HEL route: it gives more "feeling of flying" than the bigger planes do.

I didn't like the fact that it was not indicated in advance (when the tickets are sold) that LED - HEL route is operated by a different airline, even though that airline is a Finnair's partner. It would have been better to have a complete information up front. But the airplane and crew were excellent.

WAW
HEL
Excellent 8.6

Nice crew. Basic services. Early arrival.

SVO
HEL
Good 6.5

The flight did eventually take off, unlike a few others leaving around the same time.

We were delayed several hours and were never told why. Mostly there were no Aeroflot staff at the gate to ask. When there was, they said they couldn't help us because our flight was a codeshare with FinnAir. At the last minute they switched gates, sending us all scurrying.

HEL
LHR
Excellent 10.0

I think this airline has an attention to detail and level of service which surpasses most other airlines. Whilst remaining competitive these factors make traveling with Finnair a far more comfortable and attractive proposition for me. In addition, Helsinki airport must be one of the best around.

JFK
HEL
Excellent 10.0

Very nice staff. Probably one of the best flights

Fri, Feb 23
BOS
DME
19h 10m
Fri, Mar 2
DME
BOS
24h 00m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15378 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
BOS
Excellent 10.0

The flight was very pleasant, with great service. The in-flight entertainment selection was good, food was tasty. The day we flew, this flight was maybe half-full in coach, which may not be great for BA, but fantastic for leg room! The attendants were lovely, and I particularly enjoyed the continuous water service through the flight, which kept me nicely hydrated. The ice-cream mid-way through movietime was a welcome treat!

LHR
AMS
Mediocre 3.3

The flight staff of my flight to Amsterdam were horrendous. I was in an aisle seat and was woken up by the drink cart hitting my leg and a hot coffee being poured a good 7 inches from my face. This was not acknowledged or apologetic. They also took drink orders by shouting. They were easily the loudest people on the plane and made the flight way less comfortable than it could have been.

MAN
LHR
Excellent 10.0

New plane. Good leg room. Good service overall.

SEA
LHR
Okay 5.0

Luggage did not make it to Paris pit on next flight which in turn was also delayed.

LHR
CDG
Excellent 10.0

Love BA airlines. Just be on time get on the plane and they will get you to where you want to go.

Mon, Mar 12
BOS
SVO
12h 21m
Mon, Mar 26
SVO
BOS
18h 48m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 20
BOS
SVO
12h 50m
Tue, Mar 27
SVO
BOS
18h 48m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 18
BOS
SVO
13h 25m
Tue, May 8
SVO
BOS
17h 45m
Trip: 21 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2907 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
WAW
HEL
Excellent 8.6

Nice crew. Basic services. Early arrival.

HEL
LHR
Excellent 10.0

I think this airline has an attention to detail and level of service which surpasses most other airlines. Whilst remaining competitive these factors make traveling with Finnair a far more comfortable and attractive proposition for me. In addition, Helsinki airport must be one of the best around.

LHR
HEL
Excellent 10.0

Great service on biz class, comfortable seat, quiet airplane (A350).

I liked it all.

SVO
HEL
Good 6.5

The flight did eventually take off, unlike a few others leaving around the same time.

We were delayed several hours and were never told why. Mostly there were no Aeroflot staff at the gate to ask. When there was, they said they couldn't help us because our flight was a codeshare with FinnAir. At the last minute they switched gates, sending us all scurrying.

HEL
TXL
Okay 5.6

my luggage was misplaced and I didnt have it for 3 days.

Mon, Apr 16
BOS
DME
12h 20m
Mon, Apr 23
DME
BOS
23h 56m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15378 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
SFO
LHR
Excellent 9.0

Crew was nice. SFO-LHR was great entertainment.

They lost my bag! I was waiting for this ski trip for a year, and they lost my snowboard bag. It is still in London and I'm at Avoriaz, waiting for a driver that god knows when will come.

CDG
LHR
Excellent 10.0

All was good.

LHR
CDG
Excellent 10.0

Love BA airlines. Just be on time get on the plane and they will get you to where you want to go.

BWI
LHR
Good 6.0

Sitting in exist row with leg room

Seats are small, not enough elbow space. Movie selection was bad.

LHR
BOS
Excellent 10.0

The flight was very pleasant, with great service. The in-flight entertainment selection was good, food was tasty. The day we flew, this flight was maybe half-full in coach, which may not be great for BA, but fantastic for leg room! The attendants were lovely, and I particularly enjoyed the continuous water service through the flight, which kept me nicely hydrated. The ice-cream mid-way through movietime was a welcome treat!

Mon, Apr 23
BOS
SVO
27h 55m
Sun, May 13
SVO
BOS
33h 05m
Trip: 21 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2907 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
LED
HEL
Excellent 9.2

I liked that there was a smaller airplane on LED - HEL route: it gives more "feeling of flying" than the bigger planes do.

I didn't like the fact that it was not indicated in advance (when the tickets are sold) that LED - HEL route is operated by a different airline, even though that airline is a Finnair's partner. It would have been better to have a complete information up front. But the airplane and crew were excellent.

HEL
NRT
Excellent 9.3

I really enjoyed the whole flight - Finnair is definitely one of the best airlines.

I wish there was a bigger choice of classical music in the entertainment program.

HEL
JFK
Okay 4.0

Staff wasn’t helpful and gave false information

WAW
HEL
Excellent 8.6

Nice crew. Basic services. Early arrival.

HEL
LHR
Excellent 10.0

I think this airline has an attention to detail and level of service which surpasses most other airlines. Whilst remaining competitive these factors make traveling with Finnair a far more comfortable and attractive proposition for me. In addition, Helsinki airport must be one of the best around.

Sun, Mar 11
BOS
SVO
24h 01m
Mon, Mar 26
SVO
BOS
18h 48m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 24
BOS
SVO
21h 40m
Mon, May 14
SVO
BOS
24h 20m
Trip: 21 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2907 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
LED
HEL
Good 6.5

Nice crew that were helpful.

Small plane, cramped seating.

HEL
BKK
Excellent 10.0

Super quiet and comfortable flight, dedicated service, punctuality.

I liked it all.

HEL
LHR
Excellent 10.0

I think this airline has an attention to detail and level of service which surpasses most other airlines. Whilst remaining competitive these factors make traveling with Finnair a far more comfortable and attractive proposition for me. In addition, Helsinki airport must be one of the best around.

JFK
HEL
Excellent 10.0

Very nice staff. Probably one of the best flights

HEL
NRT
Excellent 9.3

I really enjoyed the whole flight - Finnair is definitely one of the best airlines.

I wish there was a bigger choice of classical music in the entertainment program.

Fri, Mar 23
BOS
SVO
19h 55m
Tue, Mar 27
SVO
BOS
17h 41m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 25
BOS
SVO
13h 25m
Tue, May 15
SVO
BOS
17h 45m
Trip: 21 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2907 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
LED
HEL
Good 6.5

Nice crew that were helpful.

Small plane, cramped seating.

HEL
JFK
Okay 4.0

Staff wasn’t helpful and gave false information

HEL
NRT
Excellent 9.3

I really enjoyed the whole flight - Finnair is definitely one of the best airlines.

I wish there was a bigger choice of classical music in the entertainment program.

WAW
HEL
Excellent 8.6

Nice crew. Basic services. Early arrival.

LED
HEL
Excellent 9.2

I liked that there was a smaller airplane on LED - HEL route: it gives more "feeling of flying" than the bigger planes do.

I didn't like the fact that it was not indicated in advance (when the tickets are sold) that LED - HEL route is operated by a different airline, even though that airline is a Finnair's partner. It would have been better to have a complete information up front. But the airplane and crew were excellent.

Mon, Mar 12
BOS
SVO
12h 21m
Mon, Mar 19
SVO
BOS
17h 30m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 28
BOS
SVO
16h 00m
Sun, Apr 1
SVO
BOS
32h 12m
Trip: 5 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2907 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
JFK
Okay 4.0

Staff wasn’t helpful and gave false information

LED
HEL
Excellent 9.2

I liked that there was a smaller airplane on LED - HEL route: it gives more "feeling of flying" than the bigger planes do.

I didn't like the fact that it was not indicated in advance (when the tickets are sold) that LED - HEL route is operated by a different airline, even though that airline is a Finnair's partner. It would have been better to have a complete information up front. But the airplane and crew were excellent.

JFK
HEL
Excellent 10.0

Very nice staff. Probably one of the best flights

LHR
HEL
Excellent 10.0

Great service on biz class, comfortable seat, quiet airplane (A350).

I liked it all.

SVO
HEL
Good 6.5

The flight did eventually take off, unlike a few others leaving around the same time.

We were delayed several hours and were never told why. Mostly there were no Aeroflot staff at the gate to ask. When there was, they said they couldn't help us because our flight was a codeshare with FinnAir. At the last minute they switched gates, sending us all scurrying.

Mon, Mar 5
BOS
SVO
16h 36m
Thu, Mar 8
SVO
BOS
19h 23m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Feb 26
BOS
SVO
15h 55m
Mon, Mar 5
SVO
BOS
17h 50m
Trip: 8 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2907 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
NRT
Excellent 9.3

I really enjoyed the whole flight - Finnair is definitely one of the best airlines.

I wish there was a bigger choice of classical music in the entertainment program.

HEL
JFK
Okay 4.0

Staff wasn’t helpful and gave false information

LED
HEL
Good 6.5

Nice crew that were helpful.

Small plane, cramped seating.

HEL
LHR
Excellent 10.0

I think this airline has an attention to detail and level of service which surpasses most other airlines. Whilst remaining competitive these factors make traveling with Finnair a far more comfortable and attractive proposition for me. In addition, Helsinki airport must be one of the best around.

SVO
HEL
Good 6.5

The flight did eventually take off, unlike a few others leaving around the same time.

We were delayed several hours and were never told why. Mostly there were no Aeroflot staff at the gate to ask. When there was, they said they couldn't help us because our flight was a codeshare with FinnAir. At the last minute they switched gates, sending us all scurrying.

Sun, Feb 25
BOS
SVO
12h 55m
Mon, Mar 5
SVO
BOS
19h 23m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 18
BOS
SVO
13h 25m
Sat, May 5
SVO
BOS
17h 45m
Trip: 18 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2907 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
JFK
HEL
Excellent 10.0

Very nice staff. Probably one of the best flights

LHR
HEL
Excellent 10.0

Great service on biz class, comfortable seat, quiet airplane (A350).

I liked it all.

JFK
HEL
Excellent 8.3

it was just okay. nothing spectacular.

my luggage was misplaced and I didnt have it for 3 days.

LED
HEL
Good 6.5

Nice crew that were helpful.

Small plane, cramped seating.

HEL
LHR
Excellent 10.0

I think this airline has an attention to detail and level of service which surpasses most other airlines. Whilst remaining competitive these factors make traveling with Finnair a far more comfortable and attractive proposition for me. In addition, Helsinki airport must be one of the best around.

Wed, Apr 18
BOS
SVO
18h 25m
Wed, May 2
SVO
BOS
17h 46m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 23
BOS
SVO
13h 25m
Sat, May 12
SVO
BOS
33h 05m
Trip: 20 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2907 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
JFK
Okay 4.0

Staff wasn’t helpful and gave false information

JFK
HEL
Excellent 10.0

Very nice staff. Probably one of the best flights

HEL
NRT
Excellent 9.3

I really enjoyed the whole flight - Finnair is definitely one of the best airlines.

I wish there was a bigger choice of classical music in the entertainment program.

LHR
HEL
Excellent 10.0

Great service on biz class, comfortable seat, quiet airplane (A350).

I liked it all.

LED
HEL
Good 6.5

Nice crew that were helpful.

Small plane, cramped seating.

Show more results

Boston Logan International to Moscow Flight Information

Flights Arrive in Moscow
Flights Depart from Boston Logan International
Flight Price $568
Distance 4484 miles
Airlines Finnair, British Airways
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.