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WAS - ISB

$350 Find cheap flights from Washington, D.C. to Islamabad

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Islamabad departing on 8/5. 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
0 bags
Tue 6/4
Tue 6/11

Search hundreds of travel sites at once for deals on flights to Islamabad

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Islamabad.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Islamabad.
In the last 7 days travelers have searched 42,830,901 times on KAYAK, and here is why:

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Cheap flight deals from Washington, D.C. to Islamabad (WAS-ISB)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Islamabad 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 and deals for you by selecting your travel dates.
Choose your dates
10:55 am - 1:50 amIAD-ISB
29h 55m1 stop
9:30 am - 8:45 amISB-IAD
32h 15m1 stop
$1,013Qatar Airways
Find Deal
Wed, May 8 - Mon, Jul 1
7:10 pm - 8:10 amIAD-ISB
28h 00m1 stop
3:00 am - 3:45 pmISB-IAD
21h 45m1 stop
$1,022SAUDIA
Find Deal
Mon, May 27 - Mon, Jul 1
6:30 pm - 1:50 amDCA-ISB
22h 20m2 stops
3:35 am - 6:45 pmISB-DCA
24h 10m2 stops
$1,085Qatar Airways
Find Deal
Sun, Sep 22 - Mon, Sep 30
4:40 pm - 3:50 amIAD-ISB
26h 10m1 stop
5:30 am - 2:45 pmISB-IAD
18h 15m1 stop
$1,086Turkish Airlines
Find Deal
Sun, May 19 - Tue, Jun 4
4:40 pm - 3:50 amIAD-ISB
26h 10m1 stop
5:30 am - 2:45 pmISB-IAD
18h 15m1 stop
$1,099Turkish Airlines
Find Deal
Sun, May 19 - Mon, Jun 3
10:00 pm - 3:25 amIAD-ISB
20h 25m1 stop
4:30 am - 4:40 pmISB-IAD
21h 10m1 stop
$1,162Etihad Airways
Find Deal
Wed, May 22 - Wed, Jun 19
10:00 pm - 6:25 pmIAD-ISB
35h 25m1 stop
4:30 am - 4:40 pmISB-IAD
21h 10m1 stop
$1,167Etihad Airways
Find Deal
Fri, May 10 - Fri, May 31
7:10 pm - 8:10 amIAD-ISB
28h 00m1 stop
9:50 am - 3:45 pmISB-IAD
38h 55m1 stop
$1,204SAUDIA
Find Deal
Mon, May 27 - Tue, Jul 2
7:45 pm - 6:15 amDCA-ISB
49h 30m2 stops
8:20 am - 7:14 pmISB-DCA
43h 54m2 stops
$1,788American Airlines
Find Deal
Sun, Jun 2 - Sat, Aug 10
10:14 pm - 6:15 amDCA-ISB
47h 01m2 stops
8:20 am - 11:01 pmISB-DCA
23h 41m2 stops
$1,841American Airlines
Find Deal
Wed, May 29 - Wed, Aug 14

Flights from Washington, D.C. to Islamabad - Travel Insights & Trends

Get data-powered insights and trends into flights from Washington, D.C. to Islamabad 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 Washington, D.C. to Islamabad?

The average price of all flights from Washington, D.C. to Islamabad clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Islamabad on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Washington, D.C. to Islamabad. For your return ticket, we recommend flying on a Thursday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Washington, D.C. to Islamabad?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. to Islamabad, 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 Washington, D.C. to Islamabad is October, where tickets cost $849 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $1,598 and $1,453 respectively.

How far in advance should I book a flight from Washington, D.C. to Islamabad?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. to Islamabad, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. to Islamabad, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 68 days before departure.

Which airlines provide the cheapest flights from Washington, D.C. to Islamabad?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on SAUDIA ($350) and Etihad Airways ($523). The cheapest round-trip tickets were found on Qatar Airways ($1,013) and SAUDIA ($1,022).

Good to know

Low season

August

High season

June

Cheapest flight

$350
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 35% increase in price.
Flight from Washington Dulles Airport to Islamabad

When to book flights from Washington, D.C. to Islamabad

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Islamabad 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 Washington, D.C. to Islamabad

  • What is the most preferred means of transport to the city center from Islamabad International Airport?

    Taxis are the most convenient method to get into town and may be found waiting outside the airport around the clock. You may haggle over the price of the ticket before you enter. The neighborhood has a bus station, but getting there from the airport will require you to take a cab.

  • Are there rental car services near Islamabad International Airport?

    Renting a vehicle from SIXT, Avis, or Budget at Islamabad Airport is a simple way to start your Pakistani adventure. There are many different sedans to pick from while using the airport meet-and-greet service. Take a trip in a luxury automobile made by a reputable manufacturer. It is possible to hire a vehicle with various extras, such as a kid safety seat or a cell phone pre-loaded with local service, to ensure that your trip goes well.

  • Are there sleeping pods in Dulles airport?

    Currently, 16 Sleepbox pods may be rented for 30min at Dulles International Airport. They are just on the A Concourse. Take the subway to the airport's Concourse A, where you may be able to locate Sleepbox. Just off to the right of the escalator landing is where you will find the Sleepbox.

  • Are there parking lots near Dulles airport?

    Available parking options include Garage 1, the Economy Lot, and the Terminal Lot. Contact the company's friendly and helpful customer support team to answer any questions you may have. Save money by reserving your parking spot in advance.

  • What is the cheapest flight from Washington, D.C. to Islamabad?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Islamabad was $350 for a one-way ticket and $1,013 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Islamabad?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Washington, D.C. and on arrival in Islamabad.

  • Which airports will I be using when flying from Washington, D.C. to Islamabad?

    When flying out of Washington, D.C. you will be using one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You will be landing at Islamabad Intl.

  • Which aircraft models fly most regularly from Washington, D.C. to Islamabad?

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

  • Which airline alliances offer flights from Washington, D.C. to Islamabad?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Washington, D.C. and Islamabad, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Islamabad from Washington, D.C.?

    Jeddah is the most popular layover city among KAYAK users traveling from Washington, D.C. to Islamabad.

  • Which is the best airline for flights from Washington, D.C. to Islamabad, Emirates or Qatar Airways?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Islamabad are Emirates and Qatar Airways. With an average price for the route of $1,342 and an overall rating of 8.1, Emirates is the most popular choice. Qatar Airways is also a great choice for the route, with an average price of $1,337 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Islamabad?

    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 Washington, D.C. to Islamabad.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Islamabad?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islamabad from Washington, D.C. 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 Washington, D.C. to Islamabad?

    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 Islamabad with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Islamabad?

    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 Islamabad from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Washington, D.C. to Islamabad

  • Dulles International Airport (IAD), Ronald Reagan Washington National Airport (DCA), and Baltimore/Washington International Airport (BWI) are the three airports that provide services to travelers who are leaving the District of Columbia. IAD is the principal airport in the Washington area, while the otherregional airports are all regarded as auxiliary facilities.
  • Are you currently awaiting your flight? Relax and unwind at one of the luxurious airport lounges available at IAD, DCA, or BWI. There are lounges accessible in the terminals of each of these airports, and a significant majority of them have lounges open to passengers. In addition to other conveniences, such as charging outlets, toilets, and other services, guests can access a complimentary internet connection throughout their stay.
  • A nursing room is available at each Washington area airport (IAD, DCA, and BWI). Nursing mothers have access to private rooms with pods and stations intended for that purpose. These goods are perfect for every new mom since they provide a peaceful environment where they may feed their babies or express milk. All airport terminals sell these.
  • The newly constructed Islamabad International Airport (ISB) has several convenient services, including an Airside Mall, banking institutions, a business center, and more. This location serves both domestic and international flights and has a total of 25 gates accessible.
  • Both the Washington D.C. and ISB airports need to meet the needs of hotel guests with disabilities. An airport worker may approach a client before or after they utilize a service and offer to help in some way, such as by showing them where to find wheelchair rentals or the way through the terminal. The tourist might get such help if requested.
See more tips

Top 5 airlines serving from Washington, D.C. to Islamabad

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Islamabad. 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 Washington, D.C. to Islamabad? 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.
7.7
Qatar AirwaysOverall score based on 4439 reviews
7.5Food
7.8Boarding
7.7Entertainment
7.7Comfort
8.2Crew
Airline reviews

Operated by American Airlines. Very chaotic and the crew was bit rough responding any enquiries. Restricted leg space.. Qatar would have been better

6.0 GoodAnonymous, Apr 2024PHL - DOH
Read more about Qatar Airways reviews

Operated by American Airlines. Very chaotic and the crew was bit rough responding any enquiries. Restricted leg space.. Qatar would have been better

Qatar airways from Doha to guangzhau was excellent big bird Boeing 777 more room and smoothly flight, I Love it

It was good no problems made it on time for the next flight overseas!

The made us waiting and held our passports and boarding pass making us miss our flights

Not impressed. Only allowed one carry on on such a long flight.

Online check-in doesn't work. That's why I couldn't give it full Star.

The flight was good but my neighbor had the vent open full power for the whole flight and because the air was blowing from the side instead of from the top and I got very cold and ended up with a sore throat.

Bad experience with the delay n long wait time for connecting flight after missing the connection flight from Doha.

Wore experience due to delay and took me 3 days to reach my destination.

All over with Qatar airlines my experience was really bad due to delays and then putting me on different airlines and after 8 hours of wait I had to listen to their is no plane to fly for another 24 hours. Wore experience ever.

This booking was as a result of stolen identity and hacking my debit account. I reported it to my bank. The thief tried to book two flights, maybe more. Hopefully, Kayak will be able to block fraudulent bookings and charges better in the future.

Very friendly and efficient staff. Would definitely fly Saudia again.

J’ai mon carte de fidélité Sky team gold À Dubaï je me sui présenté avec mon carte je sui rentré dans le louange Maintenant arrivé à Riyadh on m’a refusé que je rentre que parce que c’est la carte de Air France Et pourtant il y’a le partenariat bon brefs Tout ça c’est du racisme parce que je suis un africain

Thw pla e was freezing by dar the cildest flight i’ve been on. The seats are comfortable the leg room is spacious and the seat is in leather very confy. Unfortunately old plane so no plugs the entertainment is limited the inflight internet is very expensive 20$ per hour for 50mb on a 17h you will take 2 times to contact your family and work. At this cost it goes very quick very high. The food is very mediocre A breakfast tastless A snack A meal super spicy A lot of improvement are to be made

It’s like two different companies managing fligh from DC and totally horrible company between Jeddah and Cairo

Route from DC was ok nothing special or bad From Jeddah to cairo horrible First flight got delayed by 3 hours no explanation so what ever Arrived in cairo to find lock on my bag Saudia crew in cairo didn’t know who did could not open had to break my bag zipper to open my luggage

Since it leaves at 2:00am you sleep through most of it.

The best way to fly is saudia airlines flight Every thing is better (Number one 🫶) Thank you

my screen did not work properly. I couldn't watch any movies nor the flight information. I can see the flight info on the remote only. the toilet is very small and tight actually it is the smallest toilet I've ever seen in a business class. ( I'm not a big body person) in Jeda airport the first bus broke down so we transferred to a second bus and it took a long time to move. the seat spacing was good in 2 by 2 configuration. the food and the service was OK for a short flight.

My baggage was not with the same flight I travelled

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Nothing really was great as such. Seen other no name airlines perform better.

Don’t use them on the IST-isb route, horrible service

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

On line check in needs a lot of improvement. I tried and gave up.

Food not good, flight attendants not the best, not accommodating very ruff

the female flight attendant was racist towards me. I could tell she treated the two other passengers next to me with more softness.

Oh my god! For an13 hour flight they serve you food just one time. Also don’t be thirsty they give you a little small cup of soda to drink. They seem like their goal is to feed you one so they don’t have to be bothered with you. It quite surprise for such a long flight there are several times to eat at least three and the food was well lackluster. The food and lack of offering drinks which were always hot no ice provided.

Overall the flights pretty good. The snacks we’re good and they were plenty of them. Both boarding and deplaning went quickly.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Everything was on time; the flight attendants and the gate personnel were very pleasant and helpful.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Perfect flight. On time departure and early arrival. Smooth flight.

Awful! The flight was delayed and we sat on the plane in DCA for an hour because fuel was out in the wrong part of the plane and would not be accessible during flight. So the plane had to be refueled in correct tank. They also allowed someone to get off of the plane. This delayed my six hour flight by an hour and made me miss my connecting flight. I ran to new gate and American Airlines agents new about the delay and even knew that I was trying to make the connection. They knew thru communication with my friend while in flight that I was in the airport and running to the new gate and they still closed the gate and refused to let me on the new flight despite plane still being at the gate. It was horrible and I had to be rebooked on a flight for 24 hours later. This has been a nightmare and if American Airlines can cause customers to be delayed and then have zero empathy as having an on time flight was more important to them than helping a customer who was delayed by no fault of her own, then it's seems that it's not a company that I want to continue to give my loyalty to. I'm so disgusted.

Help was available but timing was bad in my case

It was a horrible snow storm, but updates were inconsistent and the app never displayed a remotely accurate time or gate until very close to boarding.

Good range of movies but lacking decent tv shows. Wifi was really expensive on this flight, considering flights under 7 hours have a $9.99 USD charge for streaming, to jump up to $24.99 for a 7 hour 40 flight seemed a little bit of a rip off. Staff are inattentive, and really need to improve on the customer experience.

The staff was very nice and polite but it was very very hot and no ways to have some fresh air. It would be nice to have more time to sleep since it was a night flight

Eine Toilette der Business Class war gesperrt und somit nicht benutzbar.

One thing is very important is you people not giving seat arrangement together to couple, senior citizen. You have to take care of senior citizen. Do not look about money. Money is not important everywhere. Make relationship strong is very very important. I like Etiyad air line out of all air line. Food was hot and delicious. Air hostess gave very good service, nice attitude, very good behaviour. I gave 10 out of 10 marks. Thanks Jivraj

Etihad broke my suitcase Also over charged me for luggage

Entertainment did not work from flight from Abu Dhabi to Kolkata. Emirates has a much better flight in that sector.

Ripped off and broken seats in Business class. Seats stink and need to request the staff for additional bedsheets. Crew if very friendly though

Boarding was quick and efficient. Ground staff were pleasant and courteous. Food was tasty, portions were good for me. Food containers kept slipping on the tray. Tray would look better with an anti-skid tray mat. I had the bulkhead seat which was very uncomfortable for couple of reasons. Aircraft is designed with no throughput to move across aisle to aisle. Passengers kept jumping over my legs to get from one side to the other to use the toilet. Secondly I had a mother and 9 month baby next to me. Mom had to hold baby for 12 hours in her lap as he did not fit into the bassinet. Half the baby was on my lap during the flight. Aircraft temperature was very cold - light attendant said it was the central cooling and nothing could be done about it. Movie selection was very poor old and outdated.

Crew member took too long time to take back leftover food plates from passenger seats. Food was nice.Easy excellent checking.Guy at checking counter was really kind and helpful.Made our checking very quickly. Leftover food should be taken back ASAP. Because in economy class passanger have narrow space . In the long journey like this, passanger have difficulties to sit with the plates.overall experience was good.

Crew did not cooperate… I just asked water twice for one crew member and she didn’t get anything.. and when I asked other crew member he gave me water and he was not respectful.. I kept Hindu non veg meal chicken .. when I get my turn chicken was not provided and then they gave me veg paneer and green peas curry which I don’t like..

Book cheap flights from Washington, D.C. to Islamabad

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Islamabad found on KAYAK in the last 72 hours.
8/5Mon
1 stopSAUDIA
28h 00mIAD-ISB
$350
10/30Wed
1 stopSAUDIA
29h 20mIAD-ISB
$447
5/11Sat
1 stopEtihad Airways
35h 30mIAD-ISB
$523
5/10Fri
1 stopEtihad Airways
20h 20mIAD-ISB
$593
5/19Sun
1 stopQatar Airways
35h 45mIAD-ISB
$781
5/28Tue
1 stopTurkish Airlines
26h 10mIAD-ISB
$836
9/4Wed
2 stopsQatar Airways
24h 02mDCA-ISB
$851
5/26Sun
1 stopTurkish Airlines
26h 10mIAD-ISB
$853
6/10Mon
1 stopAmerican Airlines
23h 55mBWI-ISB
$4,240
6/7Fri
1 stopAmerican Airlines
47h 55mBWI-ISB
$4,374

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Last minute flights from Washington, D.C. to Islamabad

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Islamabad that are departing in the next 10 days.
5/7Tue
multi-stopQatar Airways
19h 45mIAD-ISB
7/1Mon
multi-stopQatar Airways
32h 15mISB-IAD
$935
5/6Mon
multi-stopEtihad Airways
20h 20mIAD-ISB
6/6Thu
multi-stopEtihad Airways
30h 05mISB-IAD
$997
5/8Wed
multi-stopQatar Airways
29h 55mIAD-ISB
7/1Mon
multi-stopQatar Airways
32h 15mISB-IAD
$1,013
5/7Tue
multi-stopQatar Airways
19h 45mIAD-ISB
6/30Sun
multi-stopQatar Airways
38h 10mISB-IAD
$1,085
5/6Mon
multi-stopEmirates
32h 50mIAD-ISB
6/5Wed
multi-stopEmirates
38h 35mISB-IAD
$1,109
5/9Thu
multi-stopEmirates
35h 35mIAD-ISB
5/31Fri
multi-stopEmirates
32h 20mISB-IAD
$1,158
5/10Fri
multi-stopEtihad Airways
35h 25mIAD-ISB
5/31Fri
multi-stopEtihad Airways
21h 10mISB-IAD
$1,167
5/6Mon
multi-stopSAUDIA
28h 00mIAD-ISB
6/29Sat
multi-stopSAUDIA
21h 45mISB-IAD
$1,195
5/6Mon
multi-stopSAUDIA
28h 00mIAD-ISB
5/14Tue
multi-stopSAUDIA
38h 55mISB-IAD
$1,233
5/6Mon
multi-stopAmerican Airlines
29h 37mBWI-ISB
5/13Mon
multi-stopAmerican Airlines
24h 39mISB-BWI
$9,882

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Flights to Islamabad

Destination:

Islamabad (ISB)Pakistan

Return flight deals:

Islamabad - Washington, D.C.

Cabin classes:

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