Cheap flights from Boston to Karachi from $462
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Karachi departing on 3/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
BostonKarachi
BOS Boston Logan Intl - KHI Karachi Quaid-E-Azam Intl
BOSKHI
Boston Logan Intl
Mon 3/15
4:40 pm-5:35 pm
1 stop15h 55m
Karachi Quaid-E-Azam Intl
Fri 3/26
5:10 am-2:40 pm
1 stop18h 30m
BostonKarachi
BOS Boston Logan Intl - KHI Karachi Quaid-E-Azam Intl
BOSKHI
Boston Logan Intl
Thu 3/18
4:40 pm-5:35 pm
1 stop15h 55m
Karachi Quaid-E-Azam Intl
Mon 3/22
5:10 am-2:40 pm
1 stop18h 30m
BostonKarachi
BOS Boston Logan Intl - KHI Karachi Quaid-E-Azam Intl
BOSKHI
Boston Logan Intl
Mon 11/23
10:10 pm-2:30 am
1 stop18h 20m
Karachi Quaid-E-Azam Intl
Mon 11/30
4:25 pm-1:55 pm
1 stop31h 30m
BostonKarachi
BOS Boston Logan Intl - KHI Karachi Quaid-E-Azam Intl
BOSKHI
Boston Logan Intl
Mon 11/16
10:10 pm-2:30 am
1 stop18h 20m
Karachi Quaid-E-Azam Intl
Wed 3/17
3:30 am-2:55 pm
1 stop20h 25m
BostonKarachi
BOS Boston Logan Intl - KHI Karachi Quaid-E-Azam Intl
BOSKHI
Boston Logan Intl
Thu 11/5
9:00 pm-4:35 am
1 stop21h 35m
Karachi Quaid-E-Azam Intl
Wed 12/9
5:50 am-6:05 pm
1 stop22h 15m
BostonKarachi
BOS Boston Logan Intl - KHI Karachi Quaid-E-Azam Intl
BOSKHI
Boston Logan Intl
Tue 11/10
8:00 pm-4:35 am
1 stop22h 35m
Karachi Quaid-E-Azam Intl
Wed 12/2
5:50 am-6:05 pm
1 stop22h 15m
BostonKarachi
BOS Boston Logan Intl - KHI Karachi Quaid-E-Azam Intl
BOSKHI
Boston Logan Intl
Thu 11/12
6:05 am-11:55 am
2 stops43h 50m
Karachi Quaid-E-Azam Intl
Fri 11/20
5:10 am-1:40 pm
1 stop18h 30m
BostonKarachi
BOS Boston Logan Intl - KHI Karachi Quaid-E-Azam Intl
BOSKHI
Boston Logan Intl
Mon 1/4
8:40 pm-1:35 am
1 stop18h 55m
Karachi Quaid-E-Azam Intl
Sun 1/17
4:20 am-1:55 pm
1 stop19h 35m
BostonKarachi
BOS Boston Logan Intl - KHI Karachi Quaid-E-Azam Intl
BOSKHI
Boston Logan Intl
Thu 10/22
1:35 pm-1:20 am
2 stops26h 45m
Karachi Quaid-E-Azam Intl
Mon 2/1
1:25 pm-3:22 pm
2 stops35h 57m
BostonKarachi
BOS Boston Logan Intl - KHI Karachi Quaid-E-Azam Intl
BOSKHI
Boston Logan Intl
Wed 12/9
8:40 pm-1:35 am
1 stop18h 55m
Karachi Quaid-E-Azam Intl
Sun 1/3
4:20 am-1:55 pm
1 stop19h 35m
See travel insights to Karachi from
How to get the cheapest flight ticket from Boston to Karachi
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Boston and Karachi?
Prices are currently typical for flights on this route.
Typical prices usually range from $741 to $922.The lowest price recently found on this route was $803.
What is the cheapest month to fly to Karachi?
If you don’t want to visit Karachi in October, then you should wait until February to fly from Boston, when ticket prices are also cheap, with an average price of $796.
How far in advance should I book a flight from Boston to Karachi?
You are more likely to see cheaper flights to Karachi from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Karachi for around $970 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Karachi from Boston for as low as $830 on momondo.
Can stopping save me money on Boston to Karachi flights?
You could potentially save up to 4% on your flight if you consider stops on a Boston to Karachi flight.
How have Boston to Karachi flight prices changed over time?
As of October 2026, prices for Boston to Karachi flights are approximately 6% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Boston Logan Intl to Karachi Quaid-E-Azam Intl?
Etihad Airways is the most popular carrier operating from Boston Logan Intl to Karachi Quaid-E-Azam Intl
What airlines fly to Karachi?
Etihad Airways, Turkish Airlines and Qatar Airways are the top three most popular airlines that fly to Karachi from Boston according to our data. Etihad Airways is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Karachi. Keep in mind that there are 5 different airlines that fly to Karachi on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Boston and Karachi?
Abu Dhabi (AUH) was the most common stop: 51% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Boston to Karachi?
Flights via Istanbul (IST) offer the lowest average round-trip price of $610.
Which layover airport has the shortest travel time from Boston to Karachi?
Flights connecting via Abu Dhabi (AUH) have the shortest average one-way travel time: 16h 19m.
Which layover airport has the shortest connection time from Boston to Karachi?
Abu Dhabi (AUH) has the shortest average layover time for this route: 2h 43m.
When to book flights from Boston to Karachi
Cheap Boston to Karachi (BOS to KHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Karachi
Frequently asked questions about flying from Boston to Karachi
How far is Boston Logan Intl to Karachi Quaid-E-Azam Intl by plane?
A flight from Boston Logan Intl to Karachi Quaid-E-Azam Intl will travel around 7073.6 mi. By plane, this route typically takes 18h 20m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Karachi Quaid-E-Azam Intl Airport?
Prices for flights from Boston Logan Intl Airport to Karachi Quaid-E-Azam Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Boston Logan Intl Airport to Karachi Quaid-E-Azam Intl Airport?
As of October 2026, there are 5 operators available to choose from for flights from Boston Logan Intl Airport to Karachi Quaid-E-Azam Intl Airport.
How old do you have to be to fly from Boston Logan Intl Airport to Karachi Quaid-E-Azam Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Karachi Quaid-E-Azam Intl Airport.
What documentation or ID do you need to fly to Karachi Quaid-E-Azam Intl Airport?
The necessary travel and health documents for your Karachi Quaid-E-Azam Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Boston to Karachi?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boston to Karachi is Etihad Airways (50% of total bookings). The next most popular airlines are Turkish Airlines (17%), Qatar Airways (13%), and JetBlue (11%).
Best airlines flying from Boston to Karachi
Compare and see reviews for airlines that fly from Boston to Karachi with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $519 | Free Cancellation | Rating 7.4 4,457 reviews | |||
| PriceFrom $692 | Free Cancellation | Rating 7.3 1,541 reviews | |||
| PriceFrom $741 | Free Cancellation | Rating 7.3 3,724 reviews | |||
| PriceFrom $925 | Free Cancellation | Rating 8.1 3,673 reviews | |||
| PriceFrom $1,288 | Free Cancellation | Rating 7.1 3,049 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Boston to Karachi?
It is quick and easy to find Boston to Karachi flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Karachi that suits you.
Can I find flights from Boston to Karachi with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Boston to Karachi flights to just show those with flexible booking policies.
How can momondo help me find flights from Boston to Karachi?
momondo helps you find the best flight between Boston and Karachi by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Boston to Karachi right now. Can momondo alert me if prices change?
Price alerts on flights to Karachi from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.