Liberia Boston flights

Liberia (LIR)Boston (BOS, PSM)
from€438

Last observed price · Last checked: 24 Aug 2026 · Price may change

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Short answer

The lowest fare our own searches returned is €438, seen on 24 Aug 2026. September 2026 is the cheapest month in our observations, at €438. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.

Selected search
Last checked: 24 Aug 2026 · Price may change
€438
Sat 19 Sep 2026 → Sun 11 Oct 2026
American Airlines1 stop22 nights
Cheapest
Last checked: 24 Aug 2026 · Price may change
€438 lowest6h 26m fastest

Tickets found in the last 7 days

The lowest fares our queries caught, cheapest first.

Starting prices by month

The lowest fare our queries observed in each month. Open a month to see its days; click a day with no price and we will search it for you.

Observed priceLowest monthno price observedLast checked: 24 Aug 2026
Liberia → BostonSat 19 Sep 2026 · €438
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Route facts

Cheapest month
September 2026
€438
Typical duration
6h 26m
3801 km
Alternative airports
1
PSM

Frequently asked

Are there direct flights from Liberia to Boston?+

Our data holds no non-stop flight from Liberia to Boston. The fares on this page include at least one stop.

How much is a flight from Liberia to Boston?+

The lowest fare we have observed is €438, found on 24 Aug 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from Liberia to Boston?+

In our observations September 2026 is the cheapest month so far, at €438.

Similar routes

More routes from Liberia

More routes to Boston

Last checked: 24 Aug 2026