BOS - KHI

$714 Find Cheap Flights from Boston to Karachi

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 Karachi departing on 5/16. 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 Karachi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Karachi, 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 Karachi, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$809
Typical prices: $973-$803
Turkish Airlines
Tue 9/8Tue 9/29
BOS - KHI • 2 stops
Cheapest one-way
$714
Typical prices: $381-$713
Multiple Airlines
Sat 5/16
BOS - KHI • 2 stops
Top airlines
Cheapest • from $809 (round-trip)
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boston and Karachi. You'll need at least 1 connection.
Insights
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Insights
Top layover airports
Cheapest • Avg $1,223 (round-trip)
Shortest trip • 16h 50m (one-way)
Insights
Insights
Insights
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 14% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
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We hope you love your trip to Karachi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Karachi (BOS-KHI)

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

Tue, Sep 8 - Tue, Sep 29
Turkish Airlines Logo
9:50 pm - 6:00 am
BOS
-
KHI
47h 10m
2 stops
Turkish Airlines Logo
8:55 pm - 7:55 pm
KHI
-
BOS
32h 00m
2 stops
$809Turkish Airlines
Tue, Sep 8 - Tue, Sep 29
Turkish Airlines Logo
9:50 pm - 4:20 am
BOS
-
KHI
21h 30m
1 stop
Turkish Airlines Logo
8:55 pm - 7:55 pm
KHI
-
BOS
32h 00m
2 stops
$827Turkish Airlines
Wed, Sep 30 - Thu, Oct 15
Turkish Airlines Logo
9:50 pm - 6:00 am
BOS
-
KHI
23h 10m
2 stops
Turkish Airlines Logo
5:50 am - 7:55 pm
KHI
-
BOS
23h 05m
1 stop
$828Turkish Airlines
Tue, Sep 8 - Tue, Sep 29
Turkish Airlines Logo
9:50 pm - 7:15 pm
BOS
-
KHI
36h 25m
2 stops
Turkish Airlines Logo
8:55 pm - 7:55 pm
KHI
-
BOS
32h 00m
2 stops
$833Turkish Airlines
Wed, Sep 30 - Thu, Oct 15
Turkish Airlines Logo
9:50 pm - 8:05 am
BOS
-
KHI
25h 15m
1 stop
Turkish Airlines Logo
5:50 am - 7:55 pm
KHI
-
BOS
23h 05m
1 stop
$834Turkish Airlines
Tue, Sep 22 - Wed, Oct 21
Turkish Airlines Logo
9:50 pm - 7:15 pm
BOS
-
KHI
36h 25m
2 stops
Turkish Airlines Logo
6:50 am - 7:55 pm
KHI
-
BOS
46h 05m
2 stops
$837Turkish Airlines
Tue, Oct 13 - Tue, Oct 27
Turkish Airlines Logo
9:50 pm - 7:15 pm
BOS
-
KHI
36h 25m
2 stops
Turkish Airlines Logo
8:05 pm - 7:05 pm
KHI
-
BOS
32h 00m
2 stops
$838Turkish Airlines
Wed, Sep 30 - Thu, Oct 15
Turkish Airlines Logo
9:50 pm - 6:00 am
BOS
-
KHI
23h 10m
2 stops
Turkish Airlines Logo
5:50 am - 7:55 pm
KHI
-
BOS
23h 05m
1 stop
$853Turkish Airlines
Wed, Sep 23 - Wed, Oct 21
Turkish Airlines Logo
9:50 pm - 4:20 am
BOS
-
KHI
21h 30m
1 stop
Turkish Airlines Logo
6:50 am - 7:55 pm
KHI
-
BOS
46h 05m
2 stops
$855Turkish Airlines
Tue, Sep 22 - Wed, Oct 21
Turkish Airlines Logo
9:50 pm - 7:15 pm
BOS
-
KHI
36h 25m
2 stops
Turkish Airlines Logo
5:50 am - 7:55 pm
KHI
-
BOS
23h 05m
1 stop
$856Turkish Airlines
Booking Insights

KAYAK's insights & trends for Boston to Karachi flights

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

How much is a round-trip flight from Boston to Karachi?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boston to Karachi departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Karachi, 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 Karachi is April, where tickets cost $819 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,710 and $1,118 respectively.

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

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 Karachi, 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 Karachi, you should book around 2 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$714
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly with an average 72% increase in price.
Flight from Boston to Karachi

When to book flights from Boston to Karachi

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

  • Which airports are near Logan International Airport in Boston Massachusetts?

    Numerous airports are found around and within Boston. The main airport in this part is Logan International Airport (BOS). Nearby airports include Rhode Island T. F. Green International Airport, Bradleys International Airport, Portland International Jetport, Albany International Airport, Worcester Regional Airport, Augusta State/Regional Airport, Barnstable Municipal Airport, and Manchester-Boston Regional Airport. Choose the most convenient airport when booking your flight ticket from Boston to Karachi.

  • What amenities should I expect at Karachi Jinnah International Airport (KHI)?

    Aside from the usual amenities found across different airports, you can look forward to a prayer room and world-class lounges that offer varied services. Marhaba lounge is located next to International Departures and it features premium services including a smoking area. Other notable lounges to relax in after your arrival are PIA Business-Plus Lounge, Bank Alfalah Premier Lounge, and CIP Lounge.

  • Which unique services should I expect at Karachi Jinnah International Airport?

    KHI boasts Passenger Facilitation Services (PFS). Dubbed Passenger Porter Services, PFS are available throughout to facilitate and ensure comfort of all passengers. Usually, these services cater to the needs of travelers with heavy or extra luggage, women with children, families of two or more travelers,and senior passengers at a small fee. Find PFS at International Arrival Lounge next to Immigration Hall and exit KHI effortlessly.

  • Can I get business and first class flight tickets from Boston to Karachi?

    Yes. You can buy first and business class tickets for flights operating along this route. Premium (Business or First Class) flight tickets assure you exceptional levels of comfort and luxury throughout your flight. Also, you can look forward to the latest onboard entertainment, unparalleled attention from the in-flight cabin crew, and an unforgettable sumptuous on-demand menu while aboard the aircraft.

  • What is the cheapest flight from Boston to Karachi?

    In the last 3 days, the lowest price for a flight from Boston to Karachi was $714 for a one-way ticket and $809 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boston and on arrival in Karachi.

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

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

  • Which airline alliances offer flights from Boston to Karachi?

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

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

    Abu Dhabi is the most popular layover city among KAYAK users traveling from Boston to Karachi.

  • Which is the best airline for flights from Boston to Karachi, Emirates or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Karachi are Emirates and Turkish Airlines. With an average price for the route of $1,240 and an overall rating of 8.1, Emirates is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $907 and an overall rating of 7.4.

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

    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 Karachi.

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

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

    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 Karachi with an airline and back to Boston with another airline. Booking your flights between Boston and KHI 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 Karachi?

    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 Karachi 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 Karachi

  • Flights from Boston to Karachi allow you to experience unmatched comfort and exceptional onboard services while cruising at 40,000 feet above sea level. All you need is to sit back, relax in spacious seating and enjoy every moment of your journey with Qatar Airways, Oman Air, Fly Emirates, and British Airways among others.
  • Reserve your flight ticket as early as six months before your flight schedule. Doing so will give you enough time to select the most convenient carrier, save on air tickets, and prepare adequately before the travel day. Booking in advance also helps you find affordable outbound flights and the fastest routes.
  • Due to the distance between Boston and Karachi, it is wise to look for connecting flights. Most likely, your flight will transit in various cities across Europe and Asia en route to Karachi, depending on your carrier. Your transit cities may include Doha, Dubai, Abu Dhabi, London, Muscat, Amsterdam, Toronto, Munich, New York, or Istanbul.
  • The Boston-to-Karachi route is usually busy, so you should expect it to be served by leading airlines in North America, Asia, and Europe. The most popular airlines on this route include Qatar Airways, Fly Emirates, Turkish Airlines, JetBlue, KLM, Etihad, Lufthansa, Air Canada, Pegasus, Delta, United Airlines, Oman Air, Pakistan International Airlines, and British Airways.
  • Your flight from Boston to Karachi will depart from Boston Logan International Airport (BOS) or Boston Portsmouth-Pease International Airport (PSM) and arrive at Karachi Jinnah International Airport (KHI). To be specific, you will depart from Terminal E on the third level at BOS and arrive at the main terminal building at the lower level of the KHI’s East Concourse.

Reviews of the top 5 airlines serving from Boston to Karachi

 
See real verified KAYAK customer reviews for airlines flying from Boston to Karachi. 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 Karachi? 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.
8.1
EmiratesOverall score based on 3568 reviews
8.2Entertainment
7.9Food
8.0Comfort
8.3Crew
8.1Boarding
Airline reviews

What a great trip . From check in to the upgrade we received a big shout out to Cleverson who was able to help us navigate the whole process super patient and was just one of the best customer service experiences we received in a very long time . The amazing staff on the flight who went above and beyond to make sure we were comfortable amazing food and service if you have te opportunity to upgrade it's a must and well worth it.

10.0 ExcellentAnonymous, Apr 2026
JFK - MXP
Read more Emirates reviews

What a great trip . From check in to the upgrade we received a big shout out to Cleverson who was able to help us navigate the whole process super patient and was just one of the best customer service experiences we received in a very long time . The amazing staff on the flight who went above and beyond to make sure we were comfortable amazing food and service if you have te opportunity to upgrade it's a must and well worth it.

I love to travel again and again in Emirates. Keep up the good work.

Very good from the beginning to the end. Amazing experience

I liked the newer aircraft CRJ-550 since it had WIFI and the seats are more spacious.

Fly Dubai takes low cost and thrift to new depths in terms of service levels, terminal 2 is grossly inadequate for capacity and resembles a crowded buss or railway station,, the fly dubai( Emirates) flight is never on time(was 2.5 hrs delayed), and this is not an isolated experience, the flght air conditioning was turned low while we waited on the tarmac for take clearance to save fuel, should say more!!!! The depths! I only fly this airline from a compulsion, emirates code shares for connections to Muscat

They changed the flight time without telling us and were unwilling to help with rebooking because we booked through orbits/kayak

Emirates did great! I liked the service, the food, cleanness, and the flight was on time. Much better airline than Qatar Airways I flew with last year.

in today's time, an airline like emirates didnt serve drinks as requested, Excuse was full flight.

I lost my lock from my luggage, I don’t know someone took something from my bag.

Except for the uncleaned tray, and the delay in serving food for our section (which may have been due to the location of our row) everything else was good. The crew were very professional and responded to our requests promptly throughout the flight. We as a family were not disappointed by Emirates.

Extremely uncomfortable seats with very little cushioning, unable to recline enough to sleep comfortably on this 13 hour overnight flight. My body was in pain by the end.

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

The ground crew members at check in counter were courteous. The boarding was seamless. Flight departed as scheduled. Service on board was great

Very comfortable in business class. Excellent service. Good food. Smooth trip.

The seats seems abit small and the reclining is too much, the seat in front of me came back too much and made it uncomfortable for me.

As a first time flyer with Turkish Airlines. My experience was very good due to the factor that there were to many passengers on the my first flight compared to my connecting flight. However, I know that nothing is perfect and all companies are trying to accommodate their passengers to the best way possible. I will always say, a FEW INCHES will go LONG WAY. That's something all airliners should consider, and not only the money aspect!!! A long time commitment is better than one time service! Thank you

Flight was delayed. While standing at the gate, a note appeared on the sign saying the gate had changed to a gate far away. No member of the Turkish airlines team got on the microphone to instruct passengers to go to the other gate, to ignore the chiron, etc. Finally, the message disappeared. Eventually, the flight began to board. Very slowly. More slowly than I experience with other airlines. Though Istanbul may just be slow . . . In all other ways, great flight, great entertainment (top notch movies), great service, excellent food, comfortable lie-flat seat, dimmed lights, etc.

Staff at the airport wasn't helpful or friendly. Probably the worst airport experience I have ever had, going and coming. The staff on the plane was better. Still not super friendly or personable. However, they were not rude like airport staff. They ran out of certain menu items. Maybe could have been prepared better? Overall just ok.

It was a pleasant experience. In flight entertainment could have been better

The desk crew at the LAX crew could do better. A girl named Mahesi was very abrasive and unfriendly. She needs a better customer service uproar.

It was peaceful excited We enjoyed it always Turkish peaceful excited

Istanbul to Lahore flight was less than standard for international business class cabins. Seat did not were not flat and it did not operate easily. I had to push buttons hard repeatedly to operate the seat. I was in 5A seat

It was excellent service in the snow storm gives us hotel and transportation. It will be more better if u can add one more meal because it’s a long flight boring journey. If you give extra meal time passes faster and can enjoy the trip better

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

Dear Team, I purchased a full travel package that included 2 checked bags through you and JustFly. However, when I arrived at the airport, my ticket showed 0 checked bags. Since I was traveling internationally to India with 2 bags, It was a $200 per bag at the counter, which was extremely disappointing. For an international trip, why would I ever choose a no‑bag option for only $20–$30 less? This seems like an error in the booking process, and I am requesting clarification and a resolution. I have called JustFly and on phone for 1 hr :53 min and they couldn't help till I show some kind of proof etc which isn't possible but besides that love your service and using it for years !

Good one but just notice that you have to ask several time to get water or coffee .

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

Good flight. There were a few issues with the flat bed. It was some technical issues. Otherwise everything was good

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

Kayak and Aran grant issuing business class tickets without lounge access and sometimes 1 or 2 connections in economy class. It’s very disappointing to find out that after buying the ticket. Never buy tickets on kayak and Aran grant again

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!

It was an old plane with seats not comfortable and with little space for the legs. I must say that the previous flight I had was amazing on a very comfortable new plane

Purchased through 3rd party vendor which made everything difficult. Unable to check in online. Unable to get flight updates easily, tsa precheck information didn’t carry through, longer time to check in in person. Entertainment looked good but had to purchase conventional headphones to view.

Boarding was fast, easy, and we landed early. The entertainment system was very buggy and kept resetting throughout the flight.

Not having an assigned seat until boarding and then having to check my bag.

Flight emergency landed in Chicago due to “Odor” in back of plane . Had to buy ANOTHER TICKET to get to Boston cash out of my own pocket . Then they would notchange my return flight time without a 400. Charge!!!! Insulting.

I purchased ticket so our daughter ( a minor) can sit next to her mother. No help at gate after kayak insisted that this could be done. She ended sitting by herself

Flight was as expected. But it was delayed an hour. Also, my luggage got damaged. So that sucked especially since the damage made navigating the airport difficult. Walking to get ground transportation is sooo far away now and my checked bag was difficult to carry.

we were an hour delayed after boarding and given no reason. Headsets cost money. Also there were openrows with no one setting in them but we were told we were not allowed to swtich.

Crew was very friendly. Did not like being jammed in the back middle seat. Don’t understand why I can not select an aisle for free based on first come first serve. Also first time I’ve been on a flight which attempted land then circled Detroit airport multiple times.

Terrible. There was a lot of misleading information regarding ticketing, seat upgrades, & boarding group. I also expect my seat will recline. I have back problems & it is very painful for me of the seat doesn’t recline. In addition, when I choose a fare that allows me a carry-on bag, I expect to be able to carry it on. Not be forced to check it. Thos happened on my flight to MCO & back to Boston. Not sure I will ever fly JetBlue again. Further I bought the ticket through hat deal. I will NEVER do that again. They were incapable of providing an accurate record locator # for either leg of the trip. I had to call them before each flight with me VERY stressed about whether I would actually be able to get on my flight. Who does that? Who books flight & then FAILS to give an accurate record locator? Twice!

The flight was delayed 4 hours and the JetBlue people at the counter kept lying to us and telling us it was due to weather however all other flights were going in and out of NY and FL. Then they lied that the plane had to stop to refuel. Then they lied and said the plane needed a tire change. JetBlue is the worst. Then they gave a lot of people meal vouchers however I didn’t know they did that and they didn’t offer anything to me.

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

Information on your arrival and departure airports