BOS - KHI

$451 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 1/2. 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.
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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Everything you should know

Cheapest round-trip
$808
Overall average: $1,736
Qatar Airways
Thu 1/1Fri 1/30
BOS - KHI • 1 stop
Cheapest one-way
$451
Typical prices: $439-$622
Etihad Airways
Fri 1/2
BOS - KHI • 1 stop
Top airlines
Qatar Airways
Cheapest • from $808 (round-trip)
Emirates
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 20% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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

Thu, Jan 1 - Fri, Jan 30
Qatar Airways Logo
8:40 pm - 6:55 amBOS-KHI
24h 15m1 stop
Qatar Airways Logo
4:20 am - 2:20 pmKHI-BOS
20h 00m1 stop
$808Qatar Airways
Find Deal
Sun, Nov 9 - Tue, Nov 18
Qatar Airways Logo
8:45 pm - 6:55 amBOS-KHI
24h 10m1 stop
Qatar Airways Logo
9:30 am - 1:55 pmKHI-BOS
38h 25m1 stop
$820Qatar Airways
Find Deal
Sat, Nov 29 - Thu, Dec 11
Turkish Airlines Logo
8:00 pm - 4:45 amBOS-KHI
22h 45m1 stop
Turkish Airlines Logo
6:15 am - 6:05 pmKHI-BOS
21h 50m1 stop
$823Turkish Airlines
Find Deal
Sat, Nov 29 - Mon, Dec 8
Turkish Airlines Logo
8:00 pm - 4:45 amBOS-KHI
22h 45m1 stop
Turkish Airlines Logo
6:15 am - 6:05 pmKHI-BOS
21h 50m1 stop
$828Turkish Airlines
Find Deal
Sun, Nov 30 - Thu, Dec 11
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
$846Etihad Airways
Find Deal
Fri, Nov 28 - Sun, Dec 14
Etihad Airways Logo
3:40 pm - 11:00 amBOS-KHI
33h 20m1 stop
Etihad Airways Logo
9:25 pm - 2:10 pmKHI-BOS
26h 45m1 stop
$866Etihad Airways
Find Deal
Thu, Nov 27 - Wed, Dec 3
SAUDIA Logo
6:05 am - 7:00 amBOS-KHI
38h 55m2 stops
SAUDIA Logo
3:05 am - 4:11 pmKHI-BOS
47h 06m2 stops
$887SAUDIA
Find Deal
Thu, Jan 1 - Wed, Jan 21
SAUDIA Logo
6:05 am - 12:00 pmBOS-KHI
43h 55m2 stops
SAUDIA Logo
1:30 pm - 3:53 pmKHI-BOS
36h 23m2 stops
$943SAUDIA
Find Deal
Thu, Nov 27 - Wed, Dec 3
Emirates Logo
10:10 pm - 9:05 pmBOS-KHI
36h 55m1 stop
Emirates Logo
3:30 am - 1:55 pmKHI-BOS
20h 25m1 stop
$1,012Emirates
Find Deal
Mon, Nov 10 - Fri, Nov 21
Emirates Logo
10:10 pm - 2:30 amBOS-KHI
18h 20m1 stop
Emirates Logo
3:00 am - 1:55 pmKHI-BOS
20h 55m1 stop
$1,013Emirates
Find Deal
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 September, where tickets cost $833 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,736 and $1,145 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 2 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$451
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 66% 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 $451 for a one-way ticket and $808 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, and oneworld are the airline alliances operating flights between Boston and Karachi, with Star Alliance 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 $1,066 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 $1,098 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 3394 reviews
8.0Comfort
8.1Boarding
7.9Food
8.2Entertainment
8.3Crew
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!

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.

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

The WiFi was not compatible on both my phones (Vivo Y30 5g and Samsung Galaxy A32) with up-to-date android software.

Old plane, old entertainment system. It wasn't working throughout the entire flight. I was offered to connect to their system via Wifi to watch on my phone. Crew wasn't very helpful except one lady who turned the experience around.

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

My flight was canceled 1 minute before boarding. The customer service was owful, no one could tell us what was going happened. I spent 30hrs instead of 15 from Washington DC to Brussels. No apologie or help

Boeing 777 is a bad choice for a such a long flight.

The staff at IST airport could have been more helpful. Too much wasted time and the plane from IST to KHI was just horrible. The plane was not clean and smelled bad!

This is my 2nd time with the Turkish airline. Would definitely recommend. In stability we connected to Indiago would not recommend, very cramped seating. No inflight entertainment..service was inferior.

I wouldn't know what the flight was like. AI canceled my flight reservation!! There's no way to speak to an actual human to fix the issue! NEVER AGAIN! ALWAYS BOOK YOUR FLIGHT DIRECTLY WITH THE AIRLINE NEVER GO THROUGH KAYAK OR JUSTFLY.COM!!

Paying extra for premium seats was wasted. Turkish Airlines takes 2 seats for bassinet. The lady next to me had a baby with bassinet Bassinet was in front of my seat

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 don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Economy seats felt more cramped than other flights we have taken.7 hr, painful sitting hours 6 and 7. Web site difficult to deal with. Originally put in for 1 special meal due to type 2. Meal was awful. Tried to change selection to standard for return flight, on app and website, unable to complete that action.

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

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