Find flights
Deals
Insights
When to book
FAQs & Tips

WMI - BOS

$473 Find cheap flights from Warsaw Modlin to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Modlin to Boston departing on 7/14. 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
Wed 7/10
Wed 7/17

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 Warsaw 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 Warsaw to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

Save 21% 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.

Flights from Modlin to Boston - Travel Insights & Trends

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

What is the cheapest month to fly from Warsaw Modlin Airport to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Warsaw Modlin Airport 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 Warsaw Modlin Airport to Boston is February, where tickets cost $657 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is $864 and $824 respectively.

How far in advance should I book a flight from Warsaw Modlin Airport to Boston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Warsaw Modlin Airport to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Warsaw Modlin Airport to Boston, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 55 days before departure.

Good to know

Cheapest flight

$473
Flight from Warsaw Modlin to Boston

When to book flights from Modlin to Boston

Are your dates flexible? Find out the best times to travel from Modlin 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 Warsaw Modlin to Boston flights

  • What is the cheapest flight from Warsaw Modlin Airport to Boston?

    In the last 3 days, the lowest price for a flight from Warsaw Modlin Airport to Boston was $473 for a one-way ticket.

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

    Yes

  • Which aircraft models fly most regularly from Warsaw Modlin to Boston?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Warsaw Modlin 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 Warsaw Modlin to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Warsaw Modlin 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 Warsaw Modlin 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 Warsaw Modlin with another airline. Booking your flights between Warsaw Modlin 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 Warsaw Modlin 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 Warsaw Modlin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Warsaw to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Warsaw to Boston found on KAYAK in the last 72 hours.
7/14Sun
3 stops
51h 55mWMI-BOS
$473
8/2Fri
2 stops
36h 35mWMI-BOS
$500
8/2Fri
3 stops
25h 00mWMI-BOS
$536
7/12Fri
3 stops
38h 49mWMI-BOS
$540
7/14Sun
2 stops
49h 15mWMI-BOS
$549
7/12Fri
2 stops
30h 45mWMI-BOS
$584
8/8Thu
2 stops
22h 10mWMI-BOS
$613
7/14Sun
1 stop
32h 30mWMI-BOS
$649
7/12Fri
1 stop
24h 25mWMI-BOS
$897

Search by stops

Search by price

Warsaw Modlin - Boston Flights

Departure:

Warsaw Modlin (WMI)Poland

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Warsaw Modlin

Cabin classes:

Browse destinations: