S$711 Cheap Flights to Watertown

View S$711 flight on Mon, 29 Dec, 2025Opens in a new window

Popular airlines to Watertown

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Cheap round-trip flights to Watertown

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, 6 Dec - Wed, 10 Dec
ICN
Seoul
BOS
Boston
S$942 Return, found 21 hours ago
S$942
Return
found 21 hours ago
Select United flight, departing Sat, 6 Dec from Seoul to Boston, returning Wed, 10 Dec, priced at S$942 found 21 hours ago
Asiana Airlines
Tue, 13 Jan - Tue, 20 Jan
ICN
Seoul
BOS
Boston
S$1,184 Return, found 3 days ago
S$1,184
Return
found 3 days ago
Select Asiana Airlines flight, departing Tue, 13 Jan from Seoul to Boston, returning Tue, 20 Jan, priced at S$1,184 found 3 days ago
Air Canada
Tue, 3 Feb - Tue, 17 Feb
SIN
Singapore
BOS
Boston
S$1,225 Return, found 5 days ago
S$1,225
Return
found 5 days ago
Select Air Canada flight, departing Tue, 3 Feb from Singapore to Boston, returning Tue, 17 Feb, priced at S$1,225 found 5 days ago
American Airlines
Sat, 6 Dec - Wed, 10 Dec
ICN
Seoul
BOS
Boston
S$1,290 Return, found 21 hours ago
S$1,290
Return
found 21 hours ago
Select American Airlines flight, departing Sat, 6 Dec from Seoul to Boston, returning Wed, 10 Dec, priced at S$1,290 found 21 hours ago
Korean Air
Tue, 10 Mar - Tue, 24 Mar
SIN
Singapore
BOS
Boston
S$1,299 Return, just found
S$1,299
Return
just found
Select Korean Air flight, departing Tue, 10 Mar from Singapore to Boston, returning Tue, 24 Mar, priced at S$1,299 just found

Find the cheapest month to fly from Columbus (CMH) to Boston (BOS)

September is typically the cheapest month to fly

From S$131 - S$375 per traveller.

Find Your Flights to Watertown BOS

Cheap flights to Watertown (BOS)

Get started finding a cheap flight to Watertown on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Watertown.

Return prices range from S$942 - S$1,299 and one-ways Watertown start as low as S$711.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Watertown (BOS)

You have several options for which airline you choose to travel with to Watertown. There are 10 airlines flying into BOS: American Airlines, United, Air Canada, Korean Air, Delta, Asiana Airlines. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Watertown (BOS) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to BOS in December and in December for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Watertown's airport?
Logan Intl. Airport (BOS) is the major airport serving Watertown.
How far is BOS from central Watertown?
Logan Intl. Airport is 13 kilometres from central Watertown, so expect a reasonable commute into the city centre.
What airport is best to fly into Watertown?
With only one main airport servicing Watertown, it won't take you too long to discover the best flight. You'll be taking off to Logan Intl. Airport (BOS), which is located around 13 kilometres from the centre of town.
How many airlines fly to Watertown?
Watertown is serviced by 43 air carriers from 121 airports across the globe.
Which airlines fly to Watertown?
Delta, JetBlue and American Airlines fly the most frequently to Watertown. The majority of flights come in from New York, with Delta having the most services on this route.
How many nonstop flights are there to Watertown?
Flying to a new place is much more straightforward when there aren't any annoying stopovers. If you're making your way to Watertown, the fantastic news is that there are roughly 3,070 direct flights operating every week.
Where are the most popular flights to Watertown departing from?
Travellers often depart from New York, Washington and Chicago airports when heading to Watertown.
How long is the flight to Watertown Airport?
If it's New York you're departing, you'll be in the sky for around 1 hour and 19 minutes before you touchdown in Watertown. Runway to runway from Washington takes around 1 hour and 36 minutes and from Chicago, 2 hours and 20 minutes.
How to book the cheapest flight to Watertown?
If you'd like to save some cash on your Watertown holiday, then listen up! As every seasoned jet-setter knows, don't book at the very last minute. Prices are usually more expensive just prior to the departure date. Another good way to grab the best deal is to research all options. If your destination has more than one airport, don't forget to research the cost of flying into a smaller terminal. And finally, don't forget that it's first in, best dressed. Know what a typical airfare costs and have your credit card ready to secure your seat as soon as you see an unbeatable bargain. The sweetest deals never last long.
Do you have any tips for my flight to Watertown?
Depending on where you're coming from, your journey to Watertown could be simple and straightforward or it could drag on forever. We've pulled together some tips that will help you start your unforgettable escape on a positive note. What to pack in your hand luggage:

  • The secret to having an amazing travel experience is to plan ahead. So, let's start with the basics: passport, boarding pass, credit cards and medications. Next, bring items that'll help keep you entertained, like your laptop or a thrilling book. It's also a wise idea to pack your chargers, a comfy neck pillow and a pair of headphones. And of course, don't forget to toss in toiletries like a toothbrush, cleansing wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of shampoo and hairspray in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp or pointed objects, like your trusty pocket knife, and dangerous products which are flammable or explosive, such as aerosol cans, flares and fireworks, are also prohibited.

What to wear on a flight:

  • Your main priority is to be as comfortable as you can. Choose shoes that are easy to slip on and off, dress in loose, breathable clothing and don't forget to take a jacket in case it gets cold in the cabin.
  • The result of sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers during long-haul flights. Reduce the risks by drinking water, keeping your feet and legs moving and wearing compression tights or socks.

How to get through airport security fast when flying to Watertown?
The trick is to be well prepared before you arrive at airport security. That way, you'll be stepping onto that plane to Watertown in no time flat. Follow these helpful tips and get your holiday off to a flying start:

  • Security personnel first need to know that you have a valid ID and matching travel documents before anything else. Have them ready for inspection.
  • Next up, both you and your carry-on luggage will be X-rayed. To speed things up, take off anything that might trigger the alarms. Items such as your coat, belt and headphones need to go through the machine.
  • All your electronic devices, including your tablet and phone, will also need to be scanned.
  • Any gels or liquids, such as lip balm or cologne, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-close bag.
  • There's a good chance you'll need to take your shoes off to be X-rayed, so wearing slip-on shoes is always a wise idea.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked luggage. They won't be allowed in the cabin.

Flights to Watertown information
Destination airport
Logan Intl.
Destination airport IATA code
BOS
Destination city name
Boston
Return price
S$942

Trending flights to Watertown

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, 3 Feb - Tue, 17 Feb
SIN
Singapore
BOS
Boston
S$1,225 Return, found 5 days ago
S$1,225
Return
found 5 days ago
Select Air Canada flight, departing Tue, 3 Feb from Singapore to Boston, returning Tue, 17 Feb, priced at S$1,225 found 5 days ago
*Available to Expedia members.