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LIR - BOS

Find cheap flights from Liberia to Boston from $351

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Liberia to Boston departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 6/3
Mon 6/10

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Liberia to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Liberia to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Liberia to Boston (LIR-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Liberia to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:25 pm - 12:21 amLIR-BOS
7h 56m1 stop
9:04 pm - 9:39 amBOS-LIR
14h 35m1 stop
$476JetBlue
Find Deal
Mon, Jun 3 - Fri, Jun 7
6:30 pm - 11:47 pmLIR-BOS
27h 17m2 stops
8:15 pm - 12:32 pmBOS-LIR
18h 17m1 stop
Mon, Jun 3 - Fri, Jun 7
3:27 pm - 9:24 amLIR-BOS
15h 57m2 stops
8:00 am - 12:10 pmBOS-LIR
30h 10m2 stops
$773United Airlines
Find Deal
Mon, Jun 3 - Fri, Jun 7

Flights from Liberia to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Liberia to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Liberia to Boston?

The average price of all flights from Liberia to Boston clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Liberia to Boston, look for departures on Saturdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Boston, Tuesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Liberia to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Liberia to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Liberia to Boston is November, where tickets cost $480 on average. On the other hand, the most expensive months are June and April, where the average cost of tickets is $1,569 and $1,503 respectively.

Which cabin class options are there for flights between Liberia and Boston?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Good to know

Low season

April

High season

September

Cheapest flight

$351
Best time to beat the crowds but there is an average 58% increase in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Liberia to Boston

When to book flights from Liberia to Boston

Are your dates flexible? Find out the best times to travel from Liberia to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Liberia to Boston

  • What is the cheapest flight from Liberia to Boston?

    In the last 3 days, the lowest price for a flight from Liberia to Boston was $351 for a one-way ticket and $476 for a round-trip.

  • Do I need a passport to fly between Liberia and Boston?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Liberia and on arrival in Boston.

  • Which airports will I be using when flying from Liberia to Boston?

    On your way to Boston, you’ll fly out from Liberia. You’ll be landing at Boston Logan Intl.

  • Which aircraft models fly most regularly from Liberia to Boston?

    The Airbus A318/A319/A320/A321 is the aircraft model that flies most regularly on the Liberia to Boston flight route.

  • Which airline alliances offer flights from Liberia to Boston?

    Star Alliance is the only airline alliance operating flights between Liberia and Boston.

  • How does KAYAK find such low prices on flights from Liberia to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Liberia to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Liberia to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Liberia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Liberia to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Liberia with another airline. Booking your flights between Liberia and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Liberia to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Liberia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Liberia to Boston

 
See real verified KAYAK customer reviews for airlines flying from Liberia to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Liberia to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
JetBlueOverall score based on 4552 reviews
7.9Comfort
8.3Crew
7.5Entertainment
7.2Food
7.8Boarding
Airline reviews

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

10.0 ExcellentLeandro, Apr 2024FLL - BOS
Read more about JetBlue reviews

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

Non operational toilet, non operational charging outlets and my air didn’t work.

I loved the wifi, much better than Delta. Seats were old. and bathrooms dingy.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Delayed 4 hours because of maintenance issue they knew about all day. Get another plane. Time is precious!

I liked that boarding and take off were timely despite a 15 minute delay due to weather. The pilot communicated with us the entire flight keeping us informed re: turbulance and slight delays on the runway after we landed.

Has been always great except flight cancelation in the past at very last minute waiting till 2am and we when have to beg for overnight accommodation

There were weather issues and coding problems whatever those refer to, but JetBlue, for two days in a row was unbelievably late. Several hours late, resulting in almost no sleep for passengers like me.

The plane was very hot. There were delays . Generally, the flight was great.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

They ocer booked the connecting flight. My bags took a long time to come out, nevertheless I got to the gate in time to board, but they have given my seat to another passenger. They were aware I was connecting from another flight that was a little late, but they did not care. The customer representatives were rude. A horrible experience.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

WiFi connected but only let you go to the AA website, not even text messaging worked.

Too bad that first class seats do not recline significantly causing discomfort

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Book cheap flights from Liberia to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Liberia to Boston found on KAYAK in the last 72 hours.
5/12Sun
1 stopJetBlue
8h 51mLIR-BOS
$351
5/12Sun
3 stops
33h 55mLIR-BOS
$362
5/12Sun
2 stops
35h 38mLIR-BOS
$373

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Liberia - Boston Flights

Departure:

Liberia (LIR)Costa Rica

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Liberia

Cabin classes:

$407