BOS - KHI

$461 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 9/30. 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

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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 Karachi.
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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 30 - Thu, Oct 16
Etihad Airways Logo
4:30 pm - 5:55 pmBOS-KHI
16h 25m1 stop
Etihad Airways Logo
9:35 pm - 2:55 pmKHI-BOS
26h 20m1 stop
$815Etihad Airways
Find Deal
Sat, Sep 27 - Sat, Oct 18
Etihad Airways Logo
4:30 pm - 3:15 amBOS-KHI
25h 45m1 stop
Etihad Airways Logo
9:35 pm - 2:55 pmKHI-BOS
26h 20m1 stop
$840Etihad Airways
Find Deal
Thu, Nov 13 - Wed, Nov 19
Etihad Airways Logo
3:40 pm - 5:35 pmBOS-KHI
15h 55m1 stop
Etihad Airways Logo
5:10 am - 2:10 pmKHI-BOS
19h 00m1 stop
$855Etihad Airways
Find Deal
Sun, Feb 1 - Tue, Feb 24
Etihad Airways Logo
3:40 pm - 5:35 pmBOS-KHI
15h 55m1 stop
Etihad Airways Logo
9:25 pm - 2:10 pmKHI-BOS
26h 45m1 stop
$857Etihad Airways
Find Deal
Sun, Feb 1 - Mon, Feb 23
Qatar Airways Logo
8:40 pm - 1:35 amBOS-KHI
18h 55m1 stop
Qatar Airways Logo
4:20 am - 2:20 pmKHI-BOS
20h 00m1 stop
$865Qatar Airways
Find Deal
Wed, Dec 3 - Wed, Dec 17
Turkish Airlines Logo
8:00 pm - 4:45 amBOS-KHI
46h 45m1 stop
Turkish Airlines Logo
6:15 am - 6:05 pmKHI-BOS
21h 50m1 stop
$867Turkish Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 15
Qatar Airways Logo
10:00 pm - 1:45 amBOS-KHI
18h 45m1 stop
Qatar Airways Logo
3:50 am - 3:05 pmKHI-BOS
20h 15m1 stop
$872Qatar Airways
Find Deal
Mon, Feb 9 - Thu, Feb 12
Turkish Airlines Logo
8:00 pm - 4:45 amBOS-KHI
22h 45m1 stop
Turkish Airlines Logo
6:15 am - 6:05 pmKHI-BOS
45h 50m1 stop
$894Turkish Airlines
Find Deal
Mon, Sep 29 - Fri, Oct 17
SAUDIA Logo
6:05 am - 7:30 amBOS-KHI
40h 25m2 stops
SAUDIA Logo
1:30 pm - 4:01 pmKHI-BOS
35h 31m2 stops
$1,005SAUDIA
Find Deal
Wed, Oct 1 - Sun, Oct 5
Emirates Logo
11:05 pm - 10:45 amBOS-KHI
26h 40m1 stop
Emirates Logo
11:55 pm - 2:10 pmKHI-BOS
23h 15m1 stop
$1,073Emirates
Find Deal

Everything you should know

Top airlines
Etihad Airways
Cheapest • from $815 (round-trip)
Emirates
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 16% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$815
Overall average: $903
Etihad Airways
Tue 9/30Thu 10/16
BOS - KHI • 1 stop
Cheapest one-way
$461
Multiple Airlines
Tue 9/30
BOS - KHI • 3 stops
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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.

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

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

If you are looking for a flight deal from Boston to Karachi, look for departures on Tuesdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Karachi, Tuesday is the cheapest day to fly and Thursday is the most expensive.

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 October, where tickets cost $875 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,649 and $1,146 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$461
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 57% 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 $461 for a one-way ticket and $815 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?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Boston and Karachi, with SkyTeam 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 Etihad Airways?

    The two airlines most popular with KAYAK users for flights from Boston to Karachi are Emirates and Etihad Airways. With an average price for the route of $1,065 and an overall rating of 8.1, Emirates is the most popular choice. Etihad Airways is also a great choice for the route, with an average price of $1,099 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 3334 reviews
8.0Comfort
8.2Entertainment
8.3Crew
8.1Boarding
7.9Food
Airline reviews

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

6.0 GoodJoy, Jul 2025IAH - DXB
Read more Emirates reviews

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.

It was great, a little more leg room would have been better particularly since we were in premium economy

The boarding process was smooth and the stewardesses were nice. Some delays with drinks at the end of the flight, but no issues.

Thay crew was so nice.Air hostess il ham was so nice.my mom was little scray with airplan turbulence she help us alot.

Seat 💺 was all the way on last row. Food was okay .

Charged for internet that never really worked. The food selection was just ok.

Boarding, seats, entertainment and service were all great. Food was great except for the fact that there were too many sweet items.

The entire crew went above and beyond. This was our first flight with our 3 month old, and they were accommodating and friendly. The crew is attentive and marks a HIGE difference to the regular runs with Avianca and LATAM.

Business class on this plane was adequate, service, amenities, swag, and crew was amazing!

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.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

I felt that when I was rerouted it should have been to business class.

The flight was smooth Thank God but the delays and changing gates for 3-4 times made me so tired of walking back and forth with heavy bags I thought I was going to pass out with heavy headaches but Thank God finally found the final gate and home safe. These delays happen anytime for important reasons so just be patient when you come across these situations.

Boarding was excellent except they did last call 30 minutes earlier .

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.

The check-in has been the very best so far I didn't get to use my priority access which made me feel like a paid a higher price with no benefit for that I loved the food Very tasty and hot The staff friendliness, empathy could be better as it was not linear amongst the whole crew Otherwise, no complaints. I'd still fly again via Etihad Great prices despite the long 6h of waiting time

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

second leg was more comfortable. Customer service in Abu Dhabi is okay.

Used to Etihad employees are very rude and unprofessional but now better than before over all is okay now

Likes: on time departure, new plane Didn’t like:very poor quality food, very limited entertainment.no amenity kit etc.

This flight was a dreamliner so I think the space was ok for the legs, but the option for food was again limited and the crew was same.

Rude staff. I would avoid using the word racist but definitely partially or discriminatory. My 72 yrs old mother who is also disabled was traveling on this flight. She was the second passenger boarded to the plane. The First elderly couple ahead of my mother were allowed to use the airplane bathroom but my mother was denied entry stating it was for safety reasons. My mother objected the the couple in front of her were allowed but hostess still stated that due to the flight safety reasons she can’t use it. Even my mother explained that he is using blood pressure medication that’s why she have to use the restroom frequently but the crew continued arguing her. At one point the Mae attendent even suggested that if that’s the case my mother can urinate in her seat. The level of disrespect against an elderly lady is beyond my comprehension. This matter will be taken to the social media to shame the employees involved.

my experience was great with Turkish airlines . the problem i encountered was with kayak booking. When I booked . it showed that im allowed a bag . and when I got to the airport, i had to pay $165 for one bag.

Not up to Business Class standards. Two of the three toilets were out of order. The hostesses were aware and didn’t show any responsible act to do something. Food quality was not what we expect from Turkish hospitality. Overall we were not impressed and disappointed.

During mid flight, try to get a flight attendant to help I couldn’t find one Otherwise, everything was perfect

I was not given basinett seat.The connecting flight was missed due to airline fault i was not accomodated for hotel.Drinks were normt served frewuently.Never travelling again on tirkish airlines.I always travel wiyh family by turkish airline but no more.zero stars

The crew were very hospitable and pleasant. The food was pretty good. Unfortunately, there was a flight delay of more than 2 hours. We're not sure why but it appeared to be outside the control of Turkish Airlines.

Bough tickets with luggage, but made me pay at Airport as well

The economy seat was so uncomfortable, had not enough leg room for 13 hours flight, front seat basket was broken and couldn’t hold anything, food quality was horrible( we got food poisoned ) we charged for logged which used to be free. We paid too much for this flight and very disappointed. Turkish air line better to make satisfy and respect people instead of find different way to scam people.

This is really the rating of two flights. JFK to IST then IST to NQZ. New York to Istanbul was good. Good crew and all positives. The flight to Astana was so bad that brought it all down. Crew was nonexistent above the minimum, seats were cramped, and it was hot on the plane. Turkish Airlines seems to be slipping down to US based carriers level.

The 2 agents on the check in counter were super nice , helpful and very polite. Boarding was like a 1 2 3, I would recommend Turkish airlines for your next trip.

The seating has become ridiculous… like a contest to see how narrow and short they can be made- forcing anyone over 5’1 to pay more to not be twisting oneself into a pretzel. Really insane- would have thought BA was better than this. Frankly- it cancels out a lot of the positive aspects.

flight was delayed from BWI to London - missed my connecting flight & then connecting flight (also British Air) was delayed - food is awful, TV & movie selection is great

Three major things that led to my low rating, 1. Internet wasn't available for the whole time, and 2. TV became available way into flight, after numerous system reboots, and 3. Food is not good at all.

Super tight economy class. My knees were hitting the back of seat in front of me (I'm only 5'6"). My small backpack (sized according to their required dimensions) would not fit under the seat in front of me because there is a box (is that the life jacket?) in the way. Over all, extremely uncomfortable. I forgive the tasteless food, but the tight seating was torture

Didn’t fly with them as someone had cancelled my flight

Some how my flight was canceled, neither BA or Justfly.com accepted responsibility. I only found out about this the day before when I tried to check in. I had to book another flight which due to the time ( day before) cost me $300 more. I was still receiving notifications about the flight even when I was on another flight from you. So no my flight to London was not good.

Online check-in 24 hours in advance something seems not so easy to check in to pick seats and to print a boarding pass

I like the crew, very welcoming. Food can be better. The seat arms don’t go up so. I could use the empty seat next to mine to relax better. 3hrs delay 😠

Boarding was efficient and quick, crew was very attentive, seats were comfortable.

Everything was very good! I personally struggled with the heat in the cabin for the first 2 hours

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

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