$460 Find Cheap Flights from Boston to Bali

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Bali departing on 1/24. 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
1 adult, Economy, 0 bags

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Bali.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Bali.
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Flight Deals

Book Cheap Boston to Bali Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Bali 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Bali

Di, Feb 17 - Di, Feb 24
Cathay Pacific Logo
12:30 am - 3:20 pmBOS-DPS
25h 50m1 stop
Cathay Pacific Logo
6:40 pm - 10:00 pmDPS-BOS
40h 20m1 stop
$830Cathay Pacific
Find Deal
Di, Mai 5 - Fr, Okt 30
Etihad Airways Logo
4:30 pm - 11:25 amBOS-DPS
30h 55m1 stop
Etihad Airways Logo
6:45 pm - 3:10 pmDPS-BOS
32h 25m1 stop
$864Etihad Airways
Find Deal
Di, Mai 5 - Fr, Okt 30
Etihad Airways Logo
4:30 pm - 11:25 amBOS-DPS
30h 55m1 stop
Etihad Airways Logo
6:45 pm - 3:10 pmDPS-BOS
32h 25m1 stop
$869Etihad Airways
Find Deal
Di, Jan 20 - Sa, Jan 31
Etihad Airways Logo
3:40 pm - 11:35 amBOS-DPS
30h 55m1 stop
Etihad Airways Logo
6:45 pm - 2:10 pmDPS-BOS
32h 25m1 stop
$870Etihad Airways
Find Deal
Mo, Apr 20 - Do, Apr 30
Cathay Pacific Logo
1:40 am - 3:00 pmBOS-DPS
25h 20m1 stop
Cathay Pacific Logo
4:10 pm - 11:00 pmDPS-BOS
42h 50m1 stop
$880Cathay Pacific
Find Deal
So, Mrz 1 - Sa, Mrz 7
Turkish Airlines Logo
8:00 pm - 8:00 pmBOS-DPS
35h 00m1 stop
Turkish Airlines Logo
9:10 pm - 6:05 pmDPS-BOS
33h 55m1 stop
$889Turkish Airlines
Find Deal
Fr, Feb 6 - Mo, Feb 16
Etihad Airways Logo
3:40 pm - 11:35 amBOS-DPS
30h 55m1 stop
Etihad Airways Logo
6:45 pm - 2:10 pmDPS-BOS
32h 25m1 stop
$901Etihad Airways
Find Deal
So, Mrz 1 - Do, Mrz 12
Multiple Airlines Logo
7:00 am - 8:35 amBOS-DPS
36h 35m2 stops
Multiple Airlines Logo
10:00 am - 9:55 pmDPS-BOS
47h 55m3 stops
$902Multiple Airlines
Find Deal
Mi, Jan 21 - Fr, Jan 30
Etihad Airways Logo
3:40 pm - 11:35 amBOS-DPS
30h 55m1 stop
Etihad Airways Logo
6:45 pm - 2:10 pmDPS-BOS
32h 25m1 stop
$911Etihad Airways
Find Deal
Mi, Jan 14 - Do, Jan 29
Etihad Airways Logo
3:40 pm - 11:35 amBOS-DPS
30h 55m1 stop
Etihad Airways Logo
6:45 pm - 2:10 pmDPS-BOS
32h 25m1 stop
$913Etihad Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Boston to Bali flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Bali, 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 Boston to Bali is September, when tickets cost $1,060 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $1,965 and $1,769 respectively.

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

The average price of all round-trip flights from Boston to Bali clicked on KAYAK for each day over the last 12 months.

For Boston to Bali, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Bali back to Boston, the best deals are generally found on Wednesday, with Saturday being the most expensive.

How far in advance should I book a flight from Boston to Bali?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Bali, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Bali, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$468
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Boston to Denpasar

FAQs - booking Bali flights

  • Does I Gusti Ngurah Rai International Airport (DPS) provide services for those with reduced mobility?

    I Gusti Ngurah Rai International Airport works on ensuring it treats all passengers equally especially those with reduced mobility. The airport has available wheelchairs and parking lots for those with reduced mobility. You have to contact the airport to inform them about your situation 48 hours before take off. The staff at the airport are also ready to help with the onboarding process.

  • Where can I park at Boston Logan International Airport (BOS)?

    Boston Logan International Airport offers both short and long term parking for all those who may need to park their cars. Short term parking is located at Terminal E in both lots 1 and 2. Long term parking is located at Terminal B and E lot garages and at the central parking garage.

  • How can I get from I Gusti Ngurah Rai International Airport to the city center?

    You can use a taxi, bus, and a town car. The best and quickest way is the through the taxi which does not take more than 35 minutes. You can also use the bus which is cheaper compared to other forms but instead takes approximately 3 hours to get you downtown.

  • Does Boston Logan International Airport have animal relief areas?

    In case you are traveling with your furry buddy you won’t need to worry since the airport has pet reliefs located inside and outside the terminals. Three pet reliefs are located areas close to the post-security while the other is located on the Arrivals level curb on each terminal. They are equipped with waste bags and sinks.

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

    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 Bali.

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

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

    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 from Boston to Bali with an airline and back with another airline.

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

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

  • What is the cheapest time of day to fly to Bali?

    The cheapest time of day to fly to Bali is generally in the morning, when round-trip flights cost $1,547 on average. Morning departures are around 5% cheaper than evening flights, on average. The most expensive time of day to fly to Bali is generally at night, which is peak travel time and where the average cost of a ticket is $1,642.

Top tips for finding cheap flights to Bali

  • Singapore Airlines offers in-flight entertainment for passengers on board traveling from Boston to Bali. You get to keep yourself busy and entertained by choosing to watch series, movies, animations, and TV shows. You also get to play fun games and listen to music of any genre.
  • As a business traveler in I Gusti Ngurah Rai International Airport Bali (DPS), you should consider the Cekindo Business Center, which is the best place to continue your work. It offers working spaces and enables for currency exchange and money transfers to take place.
  • In case you are a lactating mother, you’ll get to take advantage of the nursing rooms at Boston Logan International Airport (BOS). The airport has nursing rooms located at pre and post security in Terminal A. These nursing rooms have a sink, changing table, fold seat and an outlet.
  • If you are considering staying in Bali for a week or more, you need to rent a car from I Gusti Ngurah Rai International Airport. This allows you to move around Bali easily. You get to rent either a luxury vehicle or an economy car from companies like Avis, TRAC Astra and Eazyrent located at the baggage claim section of the airport.
  • You should consider staying at the American Airlines Admirals Club if you need a place to relax and unwind before departure from Boston Logan International Airport. This lounge is located at Terminal marked B inside the security. You get to decide whether you want to take alcoholic or non-alcoholic drinks. There are also comfortable chairs and you can get to charge your devices as well.

Reviews of the top 5 airlines serving from Boston to Bali

 
See real verified KAYAK customer reviews for airlines flying from Boston to Bali. 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 Bali? 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.
8.4
Korean AirOverall score based on 1177 reviews
8.3Comfort
8.1Food
8.5Boarding
8.2Entertainment
8.7Crew
Airline reviews

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

10.0 ExcellentVivian, Nov 2025SEA - ICN
Read more Korean Air reviews

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

Plane took off on time and I had the whole row to myself!

This was an amazing flight. The crew was great. The service was great. The food provided was great.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

Great. Seamless. Check in agent at kiosk international was amazing and extremely helpful.

There were delays at boarding and landing. These events resulted in a tight transfer time in HK. Poor signage for transfers. Finally, lost luggage at final destination.

It was good. The planes needed to be updated though, they were dated and the entertainment systems were old. Service was amazing. The pre-booked meals were lacklustre.

Super delayed. Unnecessary. Need more competent people doing logistics to keep things moving on time. Totally unacceptable.

The morning in Hong Kong was ridiculous. Very chaotic. The flight was delayed. Missed connecting flights. Kathy should be more competent in getting the planes ready ahead of time so that flights can depart on time.. totally ridiculous and unnecessary. Very poor performance.

Flew from lax economy on cathay 777. Seat configuration 3-4-3. When the forward seat reclines it feels like someone is leaning forward and staring you. If you are slightly big tray tables will touch your abdomen even with seats upright. AVOID this above 777 configuration at all cost for a long flight. However their Airbus 350 3-3-3 configuration felt spacious and Seats wider.

Crew on this flight dedicate their business class service to their high priority members. They would get priority service even the seats are behind me, and meals priority service and orders. I get the left over choices. I refused to eat because I felt discriminated, never booking this airline.

First time tying out business class with this airline, hat a disappointment, never returning. We didn’t get the meal as requested from Singapore to HKG flight. While meals served connecting flight, crew takes meal order based off passenger membership status by giving the. Priority selection of meals. It was a battle, plain disappointment, not worth the hype, price, class as categorized/ advertised

The staff were so friendly and accommodating. The food was great. Lots of movies to choose from as well as tv shows. Highly recommend.

Leg room wasn't that great. Other than that it was a good flight

Issues: 1) the charging issue as described in my previous survey 2) when I requested diet coke during the breakfast time, it is not available. Why? I can't drink diet coke in the morning? 3) when I tried to transfer to this flight, its gate information was not available to me?

All good. Over four hours flight if provided snacks like Qatar Airways would be better

Lobster starter in business class was not good, tough, served cold, and without butter. Movie selection was missing latest releases, did not offer older classic, high quality movies

Food was absolutely pathetic. I wasted so much food which I thought was inedible. I also loathe the inflight entertainment system which has very little content

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

I was travelling 3.5 years after. Agree Economy is no business class but the food was mediocre. Ordered a Hindu meal, the salads were bitter . The food was really below quality and had no tast from what I had in the past. Indian Railways probably have a better quality food when compared. However the kids meal was really nice and really appreciate how they were taken care of. The restrooms were dirty .

My flight was with American Airlines 120. The flight was delayed 3 hours and I missed my connection. When I arrived in Doha, the AA staff told me to call an 800 number to rebook a different flight, which was unacceptable. Eventually a Qatar Air staff member helped rebook me on a flight to Manila, that was 12 hours later. They offered me a hotel and meal voucher which I declined, because I didn’t want to leave the airport. Long story short, I spent 12 hours in the Doha airport waiting for my next flight.

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

The flight from Abu Dabhi to Bangalore was terrible. The plane was an order model with no onboard entertainment. The beverage selection were very limited.

excellent, staff and boarding were all seamless and no issues, thank you!

We booked a business class ticket via Underpricer. Somehow they screwed up our ticket from Abu Dhabi to Ahmedabad. We will be hesitant to book again with them.

Will never book any flight from Kayak and will never travel ithad airline

I am a larger than average person and in my opinion i don't think it's fair to allocate a window seat to anyone who is my size or larger, i was seated between 2 large passengers on a full aircraft. The guy in the window seat also occupied a portion of the middle seat (my seat) which made my experience of flying with etihad very cramped and uncomfortable, i was flying from Abu Dhabi to Bangkok. Had this been a airbus 380 it would have been better as the seats are larger but unfortunately it wasn't so i had to endure the 6+hrs unable to get any rest

It was worst flight ever of 26h. Poor service and seating. Flight from Abu Dhabi to Islamabad service and seating was worst ever. No tv extra.

It was OK as the seat which we paid for doesn’t have any window. We paid $120 for 3 seats but it’s for nothing. Crew could not help. None of the ports worked so all our phones went dry

I had a terrible experience checking in at the airport for my flight. I booked my ticket initially through Kayak while it was promoted as a ticket that offers a carry on and 2 suit cases. (I have a screen shot as a proof of it) I selected it to buy three tickets and paid online. Couple of minutes later airfare assist which is the OTA offering the ticket called me saying My card declined. So I used a different card that went through. I was surprised that they increased the price ticket by a $167. They said the ticket no longer exists and because my card declined I had to buy a new one. So I did. The day my family and I were traveling I could not check in and when I went to the airport I was shocked to be told my ticket had no bags allowed and must pay $200 per bag for three people 6 bags mean I have to pay $1200. I called the travel agency as I feel I was scammed the confirmation didn’t say anything about the bags and they never told me the new ticket doesn’t not include any bag so they changed it after I selected it on your app without informing me. Very sneaky. The travel agency said they will reimburse me only for one bag person. Which means I still paid $600 I still feel very disappointed to pay such an expense. I have always used Kayak to buy my flight tickets and telling everyone how good your rates and app are however after this I feel I was mislead and paid more for something I should not have to. You allowing such an agency on your platform will surely hurt your reputation and level of integrity. I have all the proofs from the screen shot to the confirmation email from them, the or email offering to reimburse o e bag per person and the $1200 bag fees receipts that I paid on the desk. I must be refund the full amount and I look forward to your response.

The food could be better. Toilets were smelly all along

Horrible. After paying for my seats, I was cramped, had no overhead bin space, freezing as the flight had no temperature controls, the food was awful and served cold, when asked for snacks was told to wait and then never received any. I booked this flight as a partner through American Airlines but will avoid in the future.

Everything you need to know for your flight from Boston to Bali

Information on your arrival and departure airports