Find flights
Deals
When to book
FAQs & Tips
Airlines

BOS - PEN

$1,099 Find cheap flights from Boston to Penang

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Penang departing on 10/20. 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
Sat 6/29
Sat 7/6

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Penang, 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 Boston to Penang, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 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.

Cheap flight deals from Boston to Penang (BOS-PEN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Penang 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
1:20 pm - 10:05 pmBOS-PEN
44h 45m2 stops
12:35 pm - 6:05 pmPEN-BOS
41h 30m2 stops
$1,099
Find Deal
Sun, Oct 20 - Wed, Oct 30
11:40 am - 8:40 pmBOS-PEN
45h 00m2 stops
5:15 pm - 3:30 pmPEN-BOS
34h 15m2 stops
$1,131
Find Deal
Wed, Oct 23 - Fri, Nov 1
8:10 am - 11:10 amBOS-PEN
39h 00m2 stops
6:05 pm - 8:12 amPEN-BOS
26h 07m2 stops
$1,303United Airlines
Find Deal
Mon, Oct 21 - Thu, Oct 31
10:00 pm - 6:20 pmBOS-PEN
32h 20m2 stops
12:35 pm - 3:30 pmPEN-BOS
38h 55m2 stops
$1,314Qatar Airways
Find Deal
Fri, Oct 25 - Thu, Oct 31
10:00 pm - 6:20 pmBOS-PEN
32h 20m2 stops
8:25 am - 3:30 pmPEN-BOS
43h 05m2 stops
$1,317Qatar Airways
Find Deal
Fri, Oct 25 - Fri, Nov 1
1:10 pm - 9:25 amBOS-PEN
32h 15m3 stops
3:30 pm - 6:20 amPEN-BOS
26h 50m2 stops
$1,325Singapore Airlines
Find Deal
Thu, Oct 17 - Tue, Oct 29
7:59 pm - 8:25 pmBOS-PEN
36h 26m2 stops
9:15 pm - 6:57 pmPEN-BOS
33h 42m2 stops
$1,350Singapore Airlines
Find Deal
Sat, Oct 19 - Fri, Nov 1
1:58 pm - 11:10 amBOS-PEN
33h 12m2 stops
6:05 pm - 8:12 amPEN-BOS
26h 07m2 stops
$1,540United Airlines
Find Deal
Mon, Oct 21 - Sat, Nov 2
1:45 am - 12:00 pmBOS-PEN
22h 15m1 stop
1:05 pm - 5:50 pmPEN-BOS
40h 45m2 stops
$1,759Cathay Pacific
Find Deal
Fri, Oct 18 - Thu, Oct 31
1:45 am - 12:00 pmBOS-PEN
22h 15m1 stop
7:55 am - 8:15 pmPEN-BOS
24h 20m2 stops
$1,776Cathay Pacific
Find Deal
Sun, Oct 20 - Sat, Nov 2

Good to know

Low season

August

High season

July

Cheapest flight

$1,099
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Boston to Penang

When to book flights from Boston to Penang

Are your dates flexible? Find out the best times to travel from Boston to Penang 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 Boston to Penang

  • What is the cheapest flight from Boston to Penang?

    In the last 3 days, the lowest price for a flight from Boston to Penang was $1,099 for a round-trip ticket.

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

    Yes, you’ll need a passport to travel to Penang from Boston.

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

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

  • Which airline alliances offer flights from Boston to Penang?

    Star Alliance, and oneworld are the airline alliances operating flights between Boston and Penang, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Penang, Singapore Airlines or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Boston to Penang are Singapore Airlines and Cathay Pacific. With an average price for the route of $1,592 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $2,032 and an overall rating of 7.8.

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

    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 Boston to Penang.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Penang from Boston 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 Boston to Penang?

    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 Penang with an airline and back to Boston with another airline. Booking your flights between Boston and PEN 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 Boston to Penang?

    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 Penang from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Boston to Penang

 
See real verified KAYAK customer reviews for airlines flying from Boston to Penang. 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 Boston to Penang? 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.
8.2
Singapore AirlinesOverall score based on 1425 reviews
8.1Comfort
8.7Crew
7.8Food
8.4Boarding
8.1Entertainment
Airline reviews

The Premium economy class is not the same as some other airlines because there are no economy seats on these planes. Basically you’re getting an economy seat that’s a little wider. The seats are not that much more comfortable. The service and food experience is similar to economy class on other Asian airlines. There aren’t enough toilets for the entire plane therefore we are forced to share the business class toilets that are closed off with curtains.

6.0 GoodDavid, May 2024JFK - SIN
Read more about Singapore Airlines reviews

The Premium economy class is not the same as some other airlines because there are no economy seats on these planes. Basically you’re getting an economy seat that’s a little wider. The seats are not that much more comfortable. The service and food experience is similar to economy class on other Asian airlines. There aren’t enough toilets for the entire plane therefore we are forced to share the business class toilets that are closed off with curtains.

Good flight. Fiod was ready a bit late hence a hurry to finish before landing. Excellent crew and service

Great to have actual hot tastey meal on a flight. Well done

Excellent meal served with real utensils, cardboard served hot meals instead of plastic utensils and plastic covers. Quick service, friendly and accommodating stewards.

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

I requested an aisle seat and got a middle seat The flight gate was changed and the flight was delayed

It was a great flight Food was great Crew was spectacular

In general good, but the machine seems to be long in operation and some functions were restricted as e. g. Adjusting of seats.

Seating cramped; close to toilet, foul smelling and noisy, very unhygienic and disease risk Free and paid Wi-Fi NOT accessible at all - misleading advertising Very expensive sunglasses disappeared from back seat pouch. Coffee disgusting and cold

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

Great, the flight attendants were very friendly and the food was also good.

The overall flight went well and the aircrew was pleasant.

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

The flight crew was exceptionally good. Personal needs were well met. The food choices were very nice.

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

While I was in great pain, the seat was sufficiently comfortable to allow me to rest and not be in so much pain.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

Very poor check-in experience, and flight meal service was very disappointing with no drinks service or hot meal.

Seats were very comfortable. Crew were excellent. Food very good.

Flight crew was especially thoughtful and attentive, made sure our seats were comfortable so we could rest on the long flight

Service / food has to be much better. Staff were not very attentive to requests. Requested for a second serve of coke and got a weird look back from the host! Was also told they don’t have extra water bottles when I requested for one before sleep! Dinner time food was very minimum and average.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

chaos boarding. Crew in business class seemed short staffed and lacking in attention to details initially, but did improve during flight.

The cabin was quite noisy as there were lots of children travelling for the school holidays. Found the selection of movies limited.

Delayed, not enough information. Had to ask for refreshments, crew could have been more proactive

The best so far coz this time it was all male steward on the economy cluster. They were polite, efficient & genuinely courteous. They do not judge you when you ask for more food & peanuts.

Delayed for 45 minutes. Don't know what's the issue. Other than that, food was not to my satisfaction. However it's okay.

My first course flight (Aor-Kul) was cancelled in the morning, and they asked me to board the night flight hence I need to transit overnight for the 2nd flight (Kul-Myy) that supposed to be on the same day. The overnight stay was not provided, (I'm traveling with my spouse, a daughter (5 y.o.) and an infant (2 months old). Hence I booked Sama Sama Hotel at my own expense (fortunately using my enrich miles points). Other than this issue, all services is good.

My experience with the flight was okay. My experience checking in was absolutely terrible. I was told I needed to change my e-ticket number to check in because I missed my flight in PDX. Even when shown the itinerary, they didn't budge and sent me to KLM across the airport. KLM wasn't open until 8pm and my flight was at 7:30pm. Nobody made accommodations in any way to get me to KUL. To add insult to injury, they rescheduled my flight to the very next day, creating a very long layover and did not offer any hotel stay. After this, even worse, I found out later they delayed the first 7:30pm flight to 9:10pm. Meaning, I could have still boarded but they refused to even try to get me on the plane. As a result, I missed a day of work and lost pay for the day. Also, when I went to get my luggage, it wasn't there. It was STILL in Singapore. They had from 5:30pm to 5am to get my luggage onto the plane and they still couldn't get that right. This is the worst experience I've had flying anywhere in the past decade I've been travelling.

Orange juice change to mineral water . Should keep the orange juice.

Boston - Penang Flights

Departure:

Boston (BOS)United States

Destination:

Penang (PEN)Malaysia

Cabin classes:

Browse destinations: