BOS - DPS

$373 Find Cheap Flights from Boston to Denpasar

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 Denpasar departing on 4/14. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Denpasar

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Denpasar.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Denpasar.
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Everything you should know

Cheapest round-trip
$948
Overall average: $1,219
Qatar Airways
Thu 2/19Wed 3/4
BOS - DPS • 1 stop
Cheapest one-way
$373
Typical prices: $576-$963
Multiple Airlines
Tue 4/14
BOS - DPS • 3 stops
Top airlines
Qatar Airways
Cheapest • from $948 (round-trip)
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 8% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 25% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Denpasar!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Denpasar (BOS-DPS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Denpasar 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 Denpasar

Thu, Feb 19 - Wed, Mar 4
Qatar Airways Logo
8:40 pm - 5:20 pm
BOS
-
DPS
31h 40m
1 stop
Qatar Airways Logo
1:10 pm - 1:55 pm
DPS
-
BOS
37h 45m
2 stops
$948Qatar Airways
Mon, Mar 2 - Mon, Mar 9
Qatar Airways Logo
8:40 pm - 5:20 pm
BOS
-
DPS
31h 40m
1 stop
Qatar Airways Logo
1:10 pm - 2:55 pm
DPS
-
BOS
37h 45m
2 stops
$949Qatar Airways
Thu, Feb 26 - Thu, Mar 5
Qatar Airways Logo
8:40 pm - 10:50 pm
BOS
-
DPS
37h 10m
1 stop
Qatar Airways Logo
7:15 pm - 1:55 pm
DPS
-
BOS
55h 40m
2 stops
$953Qatar Airways
Mon, May 4 - Tue, May 12
Qatar Airways Logo
10:00 pm - 6:30 pm
BOS
-
DPS
32h 30m
2 stops
Qatar Airways Logo
12:15 am - 3:05 pm
DPS
-
BOS
26h 50m
1 stop
$958Qatar Airways
Tue, Apr 21 - Thu, Apr 30
Qatar Airways Logo
10:00 pm - 3:30 pm
BOS
-
DPS
29h 30m
2 stops
Qatar Airways Logo
9:55 am - 3:05 pm
DPS
-
BOS
41h 10m
1 stop
$960Qatar Airways
Wed, May 6 - Sun, May 10
Multiple Airlines Logo
6:52 am - 1:35 pm
BOS
-
DPS
42h 43m
2 stops
Multiple Airlines Logo
2:35 pm - 9:15 am
DPS
-
BOS
54h 40m
3 stops
$968Multiple Airlines
Wed, May 13 - Wed, May 20
Qatar Airways Logo
10:00 pm - 10:20 pm
BOS
-
DPS
36h 20m
1 stop
Qatar Airways Logo
1:05 pm - 3:05 pm
DPS
-
BOS
38h 00m
2 stops
$974Qatar Airways
Thu, Feb 19 - Wed, Mar 4
Korean Air Logo
11:00 am - 11:55 pm
BOS
-
DPS
23h 55m
1 stop
Korean Air Logo
11:50 pm - 8:40 am
DPS
-
BOS
21h 50m
1 stop
$986Korean Air
Sat, Feb 28 - Mon, Mar 9
Qatar Airways Logo
8:40 pm - 3:25 pm
BOS
-
DPS
53h 45m
2 stops
Qatar Airways Logo
6:50 pm - 2:55 pm
DPS
-
BOS
32h 05m
1 stop
$990Qatar Airways
Sun, Apr 12 - Tue, Apr 21
Korean Air Logo
8:59 pm - 10:10 pm
BOS
-
DPS
37h 11m
2 stops
Korean Air Logo
11:45 pm - 10:20 am
DPS
-
BOS
22h 35m
1 stop
$992Korean Air
Booking Insights

KAYAK's insights & trends for Boston to Denpasar flights

Get data-powered insights and trends into flights from Boston to Denpasar 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 Denpasar?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Denpasar, 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 Denpasar is September, where tickets cost $1,060 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $2,280 and $1,769 respectively.

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

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 Denpasar, 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 Denpasar, you should book around 2 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$373
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Boston to Denpasar

When to book flights from Boston to Denpasar

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

  • Is Spirit Airlines budget-friendly?

    Spirit offers the lowest fares, saving passengers money on their flights. It charges for checked and carry-on bags, but the fees are lower than other airlines. Passengers on Spirit Airlines who don't choose their sits and opt for a randomly assigned seat save their money. Spirit Airlines seats have less legroom than many airlines, which helps keep costs low, saving travelers money.

  • What are JetBlue Airlines' carry-on baggage policies?

    Economy travelers are permitted one personal item and a carry-on bag weighing no more than 50 pounds and 22 × 14 × 9 inches. Business and first-class travelers can have two personal items and two carry-on bags. The first carry-on bag should have dimensions of 22 × 14 × 9 inches and weigh 50 lbs. The second carry-on should be smaller than the first one.

  • Does Cathay Pacific offer services and amenities to business travelers?

    Cathay Pacific provides passengers with amenity kits that contain earplugs to block out ambient noise. These earplugs ensure you work productively. Seats in Cathay Pacific are very comfy and feature adjustable lumbar support and personal reading lights. They offer priority check-in for business passengers, allowing them to avoid long lines at the airport.

  • How does Delta Air Lines offer aid to unaccompanied minors?

    Delta provides dedicated check-in, ensuring that minors are correctly checked in and have obtained boarding tickets. They provide an escort to ensure the child arrives safely at the gate and the baggage claim area, where the guardian or parent awaits. The kids are monitored throughout the flight to ensure their safety and comfort.

  • What is the cheapest flight from Boston to Denpasar?

    In the last 3 days, the lowest price for a flight from Boston to Denpasar was $373 for a one-way ticket and $948 for a round-trip.

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

    Yes

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

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

  • Which airline alliances offer flights from Boston to Denpasar?

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

  • What is the most popular layover when flying to Denpasar from Boston?

    Seoul is the most popular layover city among KAYAK users traveling from Boston to Denpasar.

  • Which is the best airline for flights from Boston to Denpasar, Korean Air or Emirates?

    The two airlines most popular with KAYAK users for flights from Boston to Denpasar are Korean Air and Emirates. With an average price for the route of $1,206 and an overall rating of 8.4, Korean Air is the most popular choice. Emirates is also a great choice for the route, with an average price of $1,637 and an overall rating of 8.1.

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

    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 Denpasar.

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

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

    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 Denpasar with an airline and back to Boston with another airline. Booking your flights between Boston and DPS 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 Denpasar?

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

KAYAK’s top tips for finding a cheap flight from Boston to Denpasar

  • Korean Air offers first, economy, and premium class tickets. First-class tickets have comfortable seats with private partitions, gourmet dining options, and personalized service from flight attendants. Prestige-class passengers enjoy spacious seating, priority boarding, and various meal options. Economy class tickets offer in-flight entertainment and comfy reclining chairs.
  • Qatar Airways stops at John F. Kennedy International Airport (JFK) in Queens, New York, and Hamad International Airport in Doha. Emirates Airlines provides a layover at Dubai International Airport (DXB). Cathay Pacific passengers traveling to Denpasar will certainly have a layover at Hong Kong International Airport (HKG) in Chep Lap Kok, Hong Kong.
  • SkyTeam and Star Alliance are two flight alliances that fly from Boston (BOS) to Denpasar (DPS). Singapore Airlines is a Star Alliance member. It allows travelers to visit many places quickly and increases the number of flights available to passengers. Delta Air Lines, a SkyTeam member, makes travel seamless by enabling passengers to easily check-in, transfer, and board flights.
  • Qatar Airways flies sustainably to Denpasar, using modern aircraft with fuel-efficient engines. It has implemented waste reduction programs such as recycling and minimizing single-use plastics. Qatar Airways uses LED lighting on its flights and energy-efficient appliances to save on energy. It has also implemented sustainable procurement practices, such as sourcing environmentally friendly products.
  • Singapore Airlines non-elite members can upgrade to first class using their KrisFlyer miles. They can purchase an upgrade when booking or at the airport. They can also add themselves to a waitlist for first-class upgrades, which may become available closer to the flight. Elite members can use their complimentary upgrades awarded based on availability and status. They can also bid for upgrades on auctions for first-class upgrades.

Reviews of the top 5 airlines serving from Boston to Denpasar

 
See real verified KAYAK customer reviews for airlines flying from Boston to Denpasar. 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 Denpasar? 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 1188 reviews
8.7Crew
8.2Entertainment
8.5Boarding
8.1Food
8.3Comfort
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 2025
SEA - 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.

Everything was excellent as I expected. They also had a very caring crew. I had a headache and asked a Tylenol. The crew members kept checking with me how I was doing.

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!

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

Korean air has a little bit more seating space than Asiana air.

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

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

I didn't have much experience with Cathay Pacific airlines because of delay and missed connections, the bulk of the trip was on Japan Airlines.

Flight delayed first from bad weather, then after boarding there was a problem with the plane. We had to get off and onto another plane...connections were missed and the trip took an additional 10 hours!! Pre-paid seatting was not honored due ro last minute carrier changes. Most of the trip was on Japan Airline.

Few vegetarian food options. Incorporating one per meal service would be best and captures a wider audience than just vegetarians (individuals with religious meat restrictions can also eat vegetarian).

Crew and food were great in-flight. We had a 2 hour delay, no communication, and just got left in a limbo. The crew arrived late and they were running checkouts on the plane (which is important, but why not doing it earlier?) Cathay did nothing to about the delay, and a lot of people missed their connection flights. I had to run and got stuck at checkpoint, which made my entire trip very unpleasant. Got to my gate 5 mins prior to them closing it.

My flight was suppose to be at 7:45pm to fly but it didnt fly out until 8:55 to dallas so then all of my other flights was late and delay ihad to wait at the airport for extra 14 hours to be able to get on a different plane

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.

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

Our experience on the Doha to Hyderabad segment was extremely stressful due to prolonged delays and a lack of clear communication from the airline. We were traveling as a family, including children, and the uncertainty around timing and next steps caused significant distress. There was very little proactive information provided during the delay, and we were not given clear written explanations about what was happening or how long it might take. This made it difficult to manage the situation, especially while caring for children in a transit environment. In addition, one member of our party was ultimately unable to continue travel, which added to the emotional strain and disruption of the trip. Overall, the experience highlighted gaps in communication, customer care, and handling of unexpected situations. We are sharing this feedback so that future passengers, especially families, are supported with clearer communication and better assistance during irregular operations.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar/Indigo may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar/Indigo, wake up and do it right by your customers, or they may not be your customers anymore.

It would help id flight crew were not rude and showed some courtesy. They were shouting at passengers and yelling instructions as if we were school children at lunch cafeteria!!

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 .

On this flight...fine. The one from India to Abu Dahbi, awful.

It was fantastic. The flight from Chicago to Abu Dahbi was fantastic. The crew, food and service were amazing. Everything was handled by the crew member assigned to us , Nicholas, was usually done before we asked for it. Highly recommend Etihad!

I didn’t have a flight because it was a fraud and you allow it. Illl never use Kayak again!!!

I missed my flight ,staff unhelpful, they sat and watched me wait ,gangway door closed, English was a problem no announcement I was on time now I missed my month vacation ,lost 1400 bucks no refund I'm sick to my stomach

It’s a business class ticket but they didn’t give a lounge access

I paid 44 $ for seat upgrade (22D) and my seat was stack in high position for all the 6 hours of flight. I don't recommend the upgrade. I am looking to get my upgrade payment back

Crew was amazing as usual. Very comfortable for a 13hour flight. Check in at ATL was terrible. Ticket counter charged me $200 for a small bag. Apparently Kayak sold me a zero luggage ticket. No carry on no checked. So the check in desk charged me a bullshit $200 dollar fee for a small gym bag weighing less than 20lbs. In true 3rd party ticket buying. This will turn into a finger pointing process between Kayak and Etihad. Now I'm going to have to ship my bag back in the mail a day ahead of my return flight.

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!

More leg space than other flights, but *maybe* narrower seats

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

Information on your arrival and departure airports