Find Cheap Flights from Asia to Washington Dulles Intl

Search hundreds of travel sites at once for deals on flights to Washington Dulles Intl

Sat 11/18
Sat 11/25
Any month
Compare vs. KAYAK |

Book cheap flights from Asia to Washington Dulles Intl (round-trip)

Airports
Origin
Beijing
$742
only
$742
Hong Kong
$504
only
$504
Shanghai
$581
only
$581
$657
only
$657
Seoul
$535
only
$535
Guangzhou
$553
only
$553
Kuala Lumpur
$733
only
$733
Dhaka
$758
only
$758
Destination
Washington
$504
only
$504
Thu, Nov 30
HKG
IAD
18h 14m
Mon, Dec 11
IAD
HKG
33h 00m
Trip: 12 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
LAX
ORD
Good 7.3

The crew was excellent

The seating space is to small

SFO
SAN
Excellent 8.0

Boarding was very easy , no long line , trip was on time .

DCA
IAH
Good 7.3

Crew was great and helpful!

Not enough options for people with celiac.

DEN
IAD
Okay 4.3

Staff was friendly

United has a system glitch and we were delayed. I got in around 1 am instead of 11 pm. I decide to order a glass of wine and since they don’t give receipts. I found out i was charged for 2 glasses instead of one. To top it off the co-worker i was traveling with didn’t get charged due to the inconvenience and delay. i travel a lot with United (higher status than him) and would have liked that offer (and not get charged one i didn’t order) being a mileage plus and credit card holder. I did go on line and ask for a credit and they did make it right and give me a credit.

SJC
EWR
Mediocre 3.6

Arrived on time

Narrow seat

Wed, Mar 14
HKG
IAD
20h 04m
Sun, Mar 25
IAD
HKG
21h 40m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Dec 22
ICN
IAD
33h 25m
Sun, Jan 28
IAD
ICN
30h 15m
Trip: 38 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3174 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
5.9
JFK
PEK
Excellent 9.0

Great flight and entertainment throughout.

Everything w this flight was satisfactory. No negatives to mention.

BKK
PEK
Excellent 9.6

Everything, meals were good.

PEK
HKT
Okay 4.3

Crew and flight were professional and courteous.

Passengers from Beijing were rude, and consistently snorting and spitting throughout the entire flight. Not just one person but everyone around us. Very disgusting and nauseating listening to that for 6+hours. I had earbuds in the entire flight and could still hear the spitting...

PEK
MNL
Mediocre 2.0

Air china needs to improved plane and food

JFK
PEK
Good 7.3

Crew efficient

No entertainment, console broken. Ran out of menu item of choice, but alternative was easily digestible.

Wed, Nov 22
PVG
IAD
17h 44m
Sun, Nov 26
IAD
PVG
17h 22m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
DTW
EWR
Excellent 8.0

Boarding was quick. Staff and crew were friendly. Everything went well despite the 30 min delay we had on the runway. They gave us snacks and we ended up still arriving on time.

ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

LAX
GUA
Mediocre 2.0

Nothing worst flight I've ever had.

Everything Delta was so poor quality!!! The flight attendants were not helpful.

LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

CHA
ATL
Excellent 10.0

On time departure and arrival. The Airbus plane has enough legroom for tall persons.

Tue, May 1
HKG
IAD
18h 00m
Fri, May 11
IAD
HKG
21h 40m
Trip: 11 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 2611 reviews
Overall
8.8
Boarding
8.9
Comfort
8.5
Crew
9.1
Entertainment
8.4
Food
8.3
HND
KIX
Excellent 10.0

Excellent, polite service, very comfortable seats.

NRT
HNL
Excellent 9.6

Cabin crew were really nice & helpful. My upgraded seat next to an open seat was really nice & comfortable.

JFK
NRT
Excellent 10.0

Solid service, high level of comfort and an overall rewarding experience. I am quite satisfied with Ana and am looking forward to flying with them again next year.

LAX
HND
Good 7.0

felt Agent's kind care of elder (me) at Airport. Thanks.

Full of passengers. Code Share!?

IAH
NRT
Excellent 10.0

The crew are awesome. Flight is on time. The journey was comfortableand safe. No delays

Thu, May 3
KUL
IAD
28h 50m
Wed, May 9
IAD
KUL
32h 00m
Trip: 7 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1017 reviews
Overall
7.2
Boarding
7.1
Comfort
7.2
Crew
7.4
Entertainment
6.7
Food
6.9
RUH
AUH
Excellent 9.3

Overall, service was very good

there is no entertainment Also, regarding airport in Riyadh AUH make sure to verify your gate number. I don’t think they put it on boarding pass

JFK
JED
Excellent 8.0

The young man and woman who checked us in were AMAZING. Very sweet, jovial and accommodating to the best of their ability. The crew was sweet as well and they seemingly, loved their jobs. The plane was spacious for economy and wide open. That being said, we were able to get a whole row to ourselves, which just put the icing on the cake.

At such high altitudes, for a very long period of time and for the latter half of the flight, flying over desert sand, I became very dehydrated and constantly had to ask for water. When I asked the crew if my travel mate and I could just have our own bottle, we were given one bottle to share. As a frequent flyer I try really hard to be as little of a pain as possible, ensuring I bring everything I could possibly need with me on a flight. It is suggested, for every 2 hours you're in the air, you drink 8 oz of water, which for us would've totaled 48-56 oz. it's almost impossible to carry that much water with you while flying. That would honestly be my only gripe, full 16-24 oz bottles of water to the passengers or more water service.

JED
LAX
Excellent 8.0

The food

Dirty rest room few houres before landing

RUH
IAD
Excellent 8.3

The price is really good, good food and service, I recommend it to everyone

LHE
JED
Mediocre 2.0

They change schudle and now i am going back and again they change the scedule the flight time is 18 hour and now it 31 hour and no one answer my resechudle.

Tue, Dec 26
PEK
IAD
21h 00m
Wed, Jan 3
IAD
PEK
36h 00m
Trip: 9 days
8.8ExcellentShow reviews
Overall 8.8 Excellent
Based on 3371 reviews
Overall
8.9
Boarding
8.9
Comfort
8.7
Crew
9.1
Entertainment
8.7
Food
8.6
ICN
SGN
Excellent 10.0

Delayed for 2 hours. Otherwise staff and service was good

BKK
ICN
Mediocre 3.6

I like the Korean Bibimpap on the plane, taste was good.

Old style business seating, quite uncomfortable, not a full recline, very uncomfortable when fully reclined compared to other business planes, TV was small, not good quality, selection of movies was only ok, not great, service was ok, not great, they cater more to Korean customers then other guests, if you are on the upper deck de-planning is difficult and awkward as you have to go through the economy section and staff doesn't keep them seated, so no extra bonus for business in de-planing. washroom items not replaced (toothbrush / mouthwash), overall very average

YYZ
ICN
Excellent 10.0

Excellent!

ICN
SEA
Excellent 9.0

Food arrived quickly and the empty tray was removed quickly when the meal had been eaten

ICN
CEB
Excellent 9.3

Same exception experience with the flight attendants, boarding was smooth, food is good and along with entertainment selection.

The plane aisle is a bit tight and cramp and it is hard to move around. The chair in economy is not very comfortable very sturdy lack of cushion and back support. Leg room is ok, not as roomy as the flight from SFO to South Korea. When we boarded there was a strong smell burning fumes from the A.C. (air condition) that trigger my asthma and landed in Cebu very ill with asthma and allergy.

Thu, Dec 28
HKG
IAD
20h 32m
Sun, Jan 7
IAD
HKG
35h 40m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Dec 24
ICN
IAD
38h 30m
Sun, Jan 28
IAD
ICN
30h 15m
Trip: 36 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3174 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
5.9
PEK
YUL
Okay 4.0

Boarding process was really quick. In half an hour they boarded a complete flight.

There was a very rude person sitting behind me. He kept hitting my seat every time I reclined it. I brought up to the flight attendant but she had no intention of getting involved or helping out.

BKK
PEK
Excellent 9.6

Everything, meals were good.

PEK
HKT
Okay 4.3

Crew and flight were professional and courteous.

Passengers from Beijing were rude, and consistently snorting and spitting throughout the entire flight. Not just one person but everyone around us. Very disgusting and nauseating listening to that for 6+hours. I had earbuds in the entire flight and could still hear the spitting...

IAD
PEK
Mediocre 2.0

They overcharged, customer support unreliable and bad service!

They overcharged, customer support unreliable and bad service!

EWR
PEK
Okay 5.6

flight was late, barely made my connection (which was also late).

Fri, Mar 2
HKG
IAD
20h 23m
Sun, Mar 4
IAD
HKG
22h 45m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Nov 29
HKG
IAD
18h 13m
Sun, Dec 31
IAD
HKG
24h 50m
Trip: 33 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
DEN
IAD
Okay 4.3

Staff was friendly

United has a system glitch and we were delayed. I got in around 1 am instead of 11 pm. I decide to order a glass of wine and since they don’t give receipts. I found out i was charged for 2 glasses instead of one. To top it off the co-worker i was traveling with didn’t get charged due to the inconvenience and delay. i travel a lot with United (higher status than him) and would have liked that offer (and not get charged one i didn’t order) being a mileage plus and credit card holder. I did go on line and ask for a credit and they did make it right and give me a credit.

DCA
IAH
Good 7.3

Crew was great and helpful!

Not enough options for people with celiac.

HNL
LAX
Okay 5.6

Flight was delayed over 8 hours due to "mechanical issues." Went from a nice 757 to a 737 which was a little more cramped.

SJC
EWR
Mediocre 3.6

Arrived on time

Narrow seat

LAX
ORD
Good 7.3

The crew was excellent

The seating space is to small

Wed, May 16
CAN
IAD
32h 10m
Sun, May 27
IAD
CAN
33h 40m
Trip: 12 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3174 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
5.9
IAD
PEK
Mediocre 2.0

They overcharged, customer support unreliable and bad service!

They overcharged, customer support unreliable and bad service!

JFK
PEK
Excellent 9.0

Great flight and entertainment throughout.

Everything w this flight was satisfactory. No negatives to mention.

PEK
YUL
Okay 4.0

Boarding process was really quick. In half an hour they boarded a complete flight.

There was a very rude person sitting behind me. He kept hitting my seat every time I reclined it. I brought up to the flight attendant but she had no intention of getting involved or helping out.

PEK
SYD
Excellent 8.6

Comfort and service on the plane. Lounge in Beijing was wonderful.

What you have to go through in Beijing to transit from one international flight to another. Very disorganized. I will never change planes again in Beijing after this trip. Perhaps it will be better on the way back. Business class travelers should have a special lane.

EWR
PEK
Okay 5.6

flight was late, barely made my connection (which was also late).

Thu, Nov 30
HKG
IAD
24h 16m
Sun, Dec 31
IAD
HKG
24h 50m
Trip: 32 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
DCA
IAH
Good 7.3

Crew was great and helpful!

Not enough options for people with celiac.

EWR
NRT
Mediocre 3.6

There was a flight attendant who was a little rude.

SFO
SAN
Excellent 8.0

Boarding was very easy , no long line , trip was on time .

LAX
ORD
Good 7.3

The crew was excellent

The seating space is to small

IAD
LAX
Okay 4.0

Had xtra legroom and Wi-Fi

I paid the xtra $99 for the economy plus but my headphone jack didn’t work so I couldn’t watch a movie and my tray table was broken so I had to hold my drink and fumble with my food. The flight attendant tried to fix it but couldn’t. Made my 6 hour flight feel like 12 hours.

Fri, Dec 15
PVG
IAD
25h 44m
Sat, Feb 3
IAD
PVG
35h 17m
Trip: 51 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
SNA
Excellent 8.0

4 hour flight. Non-eventful except slight turbulence. Good to be home! Thank you!

NA

YUL
ATL
Good 6.0

Fligth were on time

My flight from Montreal to Atlanta was 2:30 min Left at 6:10 arrive at 8:30 roughly Tried twice to get to my connection earlier and get 9:30 instead of 12:09 fligth to Daytona Delta was not flexible to allow me to book saying i did not have 55 min in between fligth which i had than lear n it will cost $75.00 to change the fligth - What? Very disappointed of Delta - lost 3 hrs at the airport today

SAN
SEA
Okay 4.6

Trying too hard to fit as many as possible

MOB
ATL
Good 6.0

Felt like I was sitting in my neighbors lap!

LAX
GUA
Mediocre 2.0

Nothing worst flight I've ever had.

Everything Delta was so poor quality!!! The flight attendants were not helpful.

Mon, Dec 25
ICN
IAD
38h 30m
Sun, Jan 28
IAD
ICN
35h 15m
Trip: 35 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3174 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
5.9
JFK
PEK
Good 7.3

Crew efficient

No entertainment, console broken. Ran out of menu item of choice, but alternative was easily digestible.

PEK
SYD
Excellent 8.6

Comfort and service on the plane. Lounge in Beijing was wonderful.

What you have to go through in Beijing to transit from one international flight to another. Very disorganized. I will never change planes again in Beijing after this trip. Perhaps it will be better on the way back. Business class travelers should have a special lane.

PEK
YUL
Okay 4.0

Boarding process was really quick. In half an hour they boarded a complete flight.

There was a very rude person sitting behind me. He kept hitting my seat every time I reclined it. I brought up to the flight attendant but she had no intention of getting involved or helping out.

BKK
PEK
Excellent 9.6

Everything, meals were good.

IAD
PEK
Mediocre 2.0

They overcharged, customer support unreliable and bad service!

They overcharged, customer support unreliable and bad service!

Fri, Dec 1
HKG
IAD
22h 18m
Sun, Dec 31
IAD
HKG
24h 50m
Trip: 31 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
SFO
SAN
Excellent 8.0

Boarding was very easy , no long line , trip was on time .

EWR
PBI
Okay 4.6

Arrived on time

Distance between gates

EWR
NRT
Mediocre 3.6

There was a flight attendant who was a little rude.

IAD
LAX
Okay 4.0

Had xtra legroom and Wi-Fi

I paid the xtra $99 for the economy plus but my headphone jack didn’t work so I couldn’t watch a movie and my tray table was broken so I had to hold my drink and fumble with my food. The flight attendant tried to fix it but couldn’t. Made my 6 hour flight feel like 12 hours.

IAH
LAS
Good 7.3

Seat was really hard and hurt to sit on after the first hour. Even had trouble sleeping it was so bad.

Fri, Dec 15
SHA
IAD
25h 44m
Sat, Feb 3
IAD
SHA
35h 17m
Trip: 51 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
YUL
ATL
Good 6.0

Fligth were on time

My flight from Montreal to Atlanta was 2:30 min Left at 6:10 arrive at 8:30 roughly Tried twice to get to my connection earlier and get 9:30 instead of 12:09 fligth to Daytona Delta was not flexible to allow me to book saying i did not have 55 min in between fligth which i had than lear n it will cost $75.00 to change the fligth - What? Very disappointed of Delta - lost 3 hrs at the airport today

ATL
SNA
Excellent 8.0

4 hour flight. Non-eventful except slight turbulence. Good to be home! Thank you!

NA

CHA
ATL
Excellent 10.0

On time departure and arrival. The Airbus plane has enough legroom for tall persons.

ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

DTW
EWR
Excellent 8.0

Boarding was quick. Staff and crew were friendly. Everything went well despite the 30 min delay we had on the runway. They gave us snacks and we ended up still arriving on time.

Mon, Jan 15
PEK
IAD
25h 25m
Mon, Jan 22
IAD
PEK
19h 25m
Trip: 8 days
8.8ExcellentShow reviews
Overall 8.8 Excellent
Based on 3371 reviews
Overall
8.9
Boarding
8.9
Comfort
8.7
Crew
9.1
Entertainment
8.7
Food
8.6
SFO
ICN
Excellent 9.3

My first time to fly with Korean Air and I would not hesitate to fly with Korean Air again. The plane has a lot of leg room, aisle is not cramp to move around. It was a long flight, but the flight attendants made it worthwhile. They were very attentive to your needs with exceptional service. The food selection was good. Overall the best flight I've ever had flying overseas.

Maybe the chair in economy can be a lot more comfortable. Chair is sturdy lack of cushion and back support. People like me who has mobility limitation and bad lower back is difficult coz it adds more discomfort on my end. Hopefully, one day the chair can be more comfortable.

ICN
TSN
Excellent 9.6

attentiveness of the crew to people of multiple nationalities.

ICN
SYD
Excellent 8.3

The crew are very good.

Entertainment musically restricted.

ICN
IAH
Good 7.0

The food choices, included Korean dishes. The disposal slippers are great when taking shoes off. The air hostesses were friendly and helpful. Good leg room

There was no priority boarding for family with young children, and the boarding sequence was not accordingly to rows, so the boarding process was a bit disorganized. Not enough snacks. Soda was poured out in cups rather than giving the passengers the whole can of soda. Movie selections were not that great, many good current movies were not available. Was disappointed that it was the same set of movie choices as the previous flight. The toilets really needed attention, it was quite dirty and it smelled. Seat does not have enough lower back support, was literally having to sit on my pillow and blanket due to lower back pain. The temperature was not cool enough and it felt warm.

SIN
ICN
Good 7.3

The food choices, included Korean dishes. The disposal slippers are great when taking shoes off. The air hostesses were friendly and helpful. Good leg room.

Movie selections were not that great, many good current movies were not available. Seat does not have enough lower back support, was literally having to sit on my pillow and blanket due to lower back pain.

Fri, Jan 26
DAC
IAD
24h 20m
Sun, Mar 25
IAD
DAC
23h 00m
Trip: 58 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1017 reviews
Overall
7.2
Boarding
7.1
Comfort
7.2
Crew
7.4
Entertainment
6.7
Food
6.9
RUH
DXB
Excellent 9.0

transfer on Reyadh was very good

do not have varsity of enterrainment

RUH
AUH
Excellent 9.3

Overall, service was very good

there is no entertainment Also, regarding airport in Riyadh AUH make sure to verify your gate number. I don’t think they put it on boarding pass

RUH
IAD
Excellent 8.3

The price is really good, good food and service, I recommend it to everyone

RUH
JFK
Mediocre 2.0

Poor catering services. I was starving whole 21 hour flight from Dhaka to NYC. They don’t sever enough meal to passengers so avoid this airline

JED
LAX
Excellent 8.0

The food

Dirty rest room few houres before landing

Fri, Dec 22
ICN
IAD
33h 25m
Sat, Jan 6
IAD
ICN
35h 15m
Trip: 16 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3174 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
5.9
BKK
PEK
Excellent 9.6

Everything, meals were good.

IAD
PEK
Mediocre 2.0

They overcharged, customer support unreliable and bad service!

They overcharged, customer support unreliable and bad service!

PEK
MNL
Mediocre 2.0

Air china needs to improved plane and food

EWR
PEK
Okay 5.6

flight was late, barely made my connection (which was also late).

JFK
PEK
Good 7.3

Crew efficient

No entertainment, console broken. Ran out of menu item of choice, but alternative was easily digestible.

*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.