Boston to Saint Petersburg BOS → LED
Logan International Airport (BOS) → Pulkovo Airport (LED)
The cheapest return found recently is $1,168 with British Airways, 14 Mar 2027 – 24 Mar 2027, found yesterday. The cheapest one-way found recently is $638 with British Airways, 20 Mar 2027, found yesterday.
Return
The cheapest return fare on each of 5 departure dates is usually $1,390 to $2,086.
Cheapest return found recently
$1,168
14 Mar 2027 – 24 Mar 2027 · British Airways
Logan International Airport (BOS) → Pulkovo Airport (LED)
Leaves 10:30 p.m. · Return leaves 3:35 a.m. · 46 h 50 min of travel, both ways together
out 2 stops, back 2 stops
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$1,168 14 Mar 2027 – 24 Mar 2027found yesterdaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $1,158 to $1,494.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 5 departure dates from 15 Nov to 14 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 10-night return fares leaving within 3 days of 14 Mar 2027 to compare.
Every date we hold
7 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 15 Nov – 29 Nov | $1,390 | Aer Lingus | Logan International Airport (BOS) → Pulkovo Airport (LED) | out 2 stops, back 3 stops | found 4 days ago | See prices for these dates |
| 19 Nov – 29 Nov | $1,420 | United Airlines | Logan International Airport (BOS) → Pulkovo Airport (LED) | out 3 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 11 Dec – 1 Jan 2027 | $2,228 | Turkish Airlines | Logan International Airport (BOS) → Pulkovo Airport (LED) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 24 Dec – 4 Jan 2027 | $2,086 | Lufthansa | Logan International Airport (BOS) → Pulkovo Airport (LED) | out 2 stops, back 1 stop | found 6 days ago | See prices for these dates |
| 14 Mar 2027 – 24 Mar 2027 | $1,168 | British Airways | Logan International Airport (BOS) → Pulkovo Airport (LED) | out 2 stops, back 2 stops | found yesterday | See prices for these dates |
Which month looks cheapest?
March 2027 is the cheapest month — from $1,168.
Airlines on the cheapest dates: Aer Lingus, United Airlines, Turkish Airlines, Lufthansa, British Airways.
One-way
The cheapest one-way fare on each of 4 departure dates is usually $522 to $636.
Cheapest one-way found recently
$638
20 Mar 2027 · British Airways
Logan International Airport (BOS) → Pulkovo Airport (LED)
Leaves 10:30 p.m. · 23 h 35 min trip
2 stops
found yesterday
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$638 20 Mar 2027found yesterdayOpen this trip
$519 27 Novfound 5 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $457 to $668.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 4 departure dates from 27 Nov to 20 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 20 Mar 2027 to compare.
Every date we hold
5 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 27 Nov | $519 | Aer Lingus | Logan International Airport (BOS) → Pulkovo Airport (LED) | 2 stops | found 5 days ago | Open this trip |
| 14 Dec | $635 | TAP Air Portugal | Logan International Airport (BOS) → Pulkovo Airport (LED) | 2 stops | found 5 days ago | Open this trip |
| 29 Jan 2027 | $523 | Air Canada | Logan International Airport (BOS) → Pulkovo Airport (LED) | 3 stops | found 3 days ago | Open this trip |
| 20 Mar 2027 | $638 | British Airways | Logan International Airport (BOS) → Pulkovo Airport (LED) | 2 stops | found yesterday | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $519.
Airlines on the cheapest dates: Aer Lingus, TAP Air Portugal, Air Canada, British Airways.
Premium cabin fares from Boston to Saint Petersburg
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 14 Mar 2027 – 24 Mar 2027 in another cabin: Premium economy · Business · First
Today's prices for 20 Mar 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Boston to Saint Petersburg?
Return
The cheapest fares were 90 to 179 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $1,201 | $1,194 | +0% | 16 |
| 30–59 days | $1,346 | $1,194 | +12% | 22 |
| 60–89 days | $1,797 | $1,289 | +50% | 24 |
| 90–179 days | $1,198 | $1,158 | Cheapest seen | 19 |
| 180+ days | $1,557 | $1,546 | +30% | 10 |
One-way
The cheapest fares were 30 to 59 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 30–59 days | $519 | $457 | Cheapest seen | 17 |
| 60–89 days | $556 | $457 | +7% | 14 |
| 90–179 days | $545 | $509 | +5% | 20 |
| 180+ days | $696 | $668 | +34% | 11 |
Live price for these dates
The cheapest return found recently is for 14 Mar 2027 – 24 Mar 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work