Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | June |
Cheapest in | September |
Round-trip from | $1,025 (Trip.com) |
One-way from | $605 (Kiwi.com) |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Kathmandu
IAD - KTM
IADKTM
Washington, D.C. Dulles Intl
Sun 3/2
10:30 am-6:35 pm
2 stops45h 20m
Kathmandu Tribhuvan
Fri 3/14
1:45 pm-9:00 am
2 stops29h 00m
Washington, D.C.Kathmandu
IAD - KTM
IADKTM
Washington, D.C. Dulles Intl
Fri 2/21
10:35 am-4:45 pm
1 stop19h 25m
Kathmandu Tribhuvan
Tue 3/11
11:45 am-9:20 am
1 stop31h 20m
Washington, D.C.Kathmandu
IAD - KTM
IADKTM
Washington, D.C. Dulles Intl
Mon 2/24
6:48 pm-8:10 pm
2 stops62h 37m
Kathmandu Tribhuvan
Mon 5/19
11:00 pm-11:49 pm
2 stops34h 34m
Washington, D.C.Kathmandu
DCA - KTM
DCAKTM
Washington, D.C. Reagan-National
Thu 1/16
6:50 am-4:45 pm
2 stops23h 10m
Kathmandu Tribhuvan
Sun 2/2
6:00 pm-4:16 pm
2 stops33h 01m
Washington, D.C.Kathmandu
IAD - KTM
IADKTM
Washington, D.C. Dulles Intl
Thu 1/9
1:30 pm-11:00 am
1 stop34h 45m
Kathmandu Tribhuvan
Thu 1/23
12:25 pm-7:30 pm
1 stop41h 50m
Washington, D.C.Kathmandu
IAD - KTM
IADKTM
Washington, D.C. Dulles Intl
Fri 2/14
10:30 am-8:20 am
1 stop35h 05m
Kathmandu Tribhuvan
Fri 3/7
4:45 pm-8:10 am
1 stop26h 10m
Washington, D.C.Kathmandu
IAD - KTM
IADKTM
Washington, D.C. Dulles Intl
Sun 1/5
10:00 am-4:00 pm
1 stop19h 15m
Kathmandu Tribhuvan
Thu 1/30
5:00 pm-6:50 am
1 stop24h 35m
Washington, D.C.Kathmandu
DCA - KTM
DCAKTM
Washington, D.C. Reagan-National
Wed 1/22
6:00 pm-10:30 am
2 stops29h 45m
Kathmandu Tribhuvan
Tue 2/11
6:00 pm-5:57 pm
2 stops34h 42m
Washington, D.C.Kathmandu
DCA - KTM
DCAKTM
Washington, D.C. Reagan-National
Sun 2/16
9:00 am-8:10 pm
2 stops48h 25m
Kathmandu Tribhuvan
Wed 3/12
9:10 pm-8:59 pm
2 stops57h 34m
BaltimoreKathmandu
BWI - KTM
BWIKTM
Baltimore/Washington
Tue 2/4
7:30 pm-11:00 am
3 stops28h 45m
Kathmandu Tribhuvan
Wed 2/19
3:05 pm-6:39 pm
3 stops38h 19m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Expedia | Price Accuracy1 star | Trust Score*3 stars |
FlightHub | Price Accuracy3 stars | Trust Score*3 stars |
AranGrant | Price Accuracy3 stars | Trust Score*3 stars |
eDreams | Price Accuracy3 stars | Trust Score*3 stars |
Cheapfaremart | Price Accuracy- | Trust Score*1 star |
The best time to book flights from Washington, D.C. to Kathmandu is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Kathmandu (average of $1,237). Flying from Washington, D.C. to Kathmandu in June is currently the most expensive (average of $1,923). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Washington, D.C. to Kathmandu in the morning. Doing so could potentially save you 37% on the flight price compared to flying at noon, which is usually more expensive.
Travelers seeking maximum savings on their Washington, D.C. to Kathmandu flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 14.6 inches per month. July is typically the wettest month, when rainfall can reach 14.6 in. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 in.
If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Air India | Cheapest$882 | Average$1,332 | FlexibilityNo cancel fee | On-timeN/A |
IndiGo | Cheapest$921 | Average$1,446 | FlexibilityNo cancel fee | On-time80% |
Turkish Airlines | Cheapest$1,049 | Average$1,925 | FlexibilityNo cancel fee | On-time77% |
Qatar Airways | Cheapest$1,083 | Average$1,530 | FlexibilityNo cancel fee | On-time68% |
KLM | Cheapest$1,135 | Average$1,210 | FlexibilityNo cancel fee | On-time75% |
Emirates | Cheapest$1,301 | Average$1,740 | FlexibilityNo cancel fee | On-time75% |