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Cheap flights from Reagan-National (DCA) to Hanoi (HAN) from $1,045

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. 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.
DCA — HAN
jun. 11 — jun. 181
From?
To?
mar. 6/11
mar. 6/18
1 adult, Economy
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Cheap flight deals from Reagan-National to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 6, 2024.

Popular in

December

Cheapest in

September

Average price

$1,550

Round-trip from

$1,025
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 17% potential price drop
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Average for round-trip flights in June 2024
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From Washington, D.C. Reagan-National to Hanoi Noibai
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What is the cheapest day to fly round-trip from Washington, D.C. Reagan-National Airport to Hanoi?

Monday is generally a great day to depart. Flying on this day could help you save up to 24%.

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Hanoi?

To save up to 20% on this flight, we recommend booking at least 25 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington, D.C. Reagan-National Airport to Hanoi from $1,244 1-2 weeks out and tickets from $1,608 for flights departing within the next 72 hours.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Hanoi?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, October can be a great choice for travel to Hanoi. Flights to Hanoi from Washington, D.C. Reagan-National Airport in October are about $1,393 on average during October, but can be found for as low as $1,011.

What is the cheapest time of day to fly from DCA to HAN?

One of the essential ways to save on airfare from Washington, D.C. Reagan-National Airport to Hanoi is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 6% on airfare.

Cheap Reagan-National to Hanoi flights in June & July 2024

Find cheap flight options from Reagan-National to Hanoi specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on junio 6, 2024.
Listed are some of the best fares we've found on flights departing from Washington, D.C. to Hanoi in 2024. Check back regularly for other flight deals.
sáb. 7/279:30 amDCA - HAN
2 stops45h 05mSingapore Airlines
sáb. 9/1412:35 pmHAN - DCA
2 stops43h 24mSingapore Airlines
Deal found 6/5$1,682
sáb. 7/279:30 amDCA - HAN
3 stops38h 55mSingapore Airlines
sáb. 9/1412:35 pmHAN - DCA
2 stops43h 24mSingapore Airlines
Deal found 6/5$1,693
sáb. 7/279:30 amDCA - HAN
2 stops45h 05mSingapore Airlines
sáb. 9/1412:35 pmHAN - DCA
2 stops43h 24mSingapore Airlines
Deal found 6/6$1,808
sáb. 7/279:30 amDCA - HAN
3 stops45h 05mSingapore Airlines
sáb. 9/1412:35 pmHAN - DCA
2 stops43h 24mSingapore Airlines
Deal found 6/6$1,820
sáb. 7/205:50 pmDCA - HAN
2 stops29h 45mMultiple Airlines
sáb. 9/145:50 pmHAN - DCA
2 stops33h 22mMultiple Airlines
Deal found 6/5$1,836
lun. 7/156:00 amDCA - HAN
3 stops27h 05mMultiple Airlines
lun. 7/227:55 amHAN - DCA
2 stops24h 54mMultiple Airlines
Deal found 6/5$1,939
lun. 7/156:00 amDCA - HAN
3 stops27h 05mMultiple Airlines
dom. 7/2112:30 amHAN - DCA
2 stops32h 19mMultiple Airlines
Deal found 6/5$1,948
jue. 7/185:11 pmDCA - HAN
2 stops36h 34mMultiple Airlines
dom. 7/2811:20 pmHAN - DCA
2 stops33h 39mMultiple Airlines
Deal found 6/6$2,047
sáb. 7/275:20 pmDCA - HAN
2 stops44h 25mPhilippine Airlines
vie. 9/131:45 amHAN - DCA
2 stops30h 29mPhilippine Airlines
Deal found 6/6$2,067

Reagan-National to Hanoi 2024 flight deals

Discover exclusive flight deals for travel between Reagan-National and Hanoi in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Listed are some of the best fares we've found on flights departing from Washington, D.C. to Hanoi in 2024. Check back regularly for other flight deals.
lun. 9/167:45 pmDCA - HAN
2 stops35h 20mCathay Pacific
dom. 9/227:05 pmHAN - DCA
2 stops32h 13mCathay Pacific
Deal found 6/5$1,236
lun. 9/168:59 amDCA - HAN
2 stops46h 06mCathay Pacific
dom. 9/227:05 pmHAN - DCA
2 stops32h 13mCathay Pacific
Deal found 6/6$1,246
mar. 9/312:29 pmDCA - HAN
2 stops40h 06mCathay Pacific
lun. 9/307:05 pmHAN - DCA
2 stops37h 55mCathay Pacific
Deal found 6/5$1,248
jue. 9/198:59 amDCA - HAN
2 stops43h 36mCathay Pacific
mié. 10/27:05 pmHAN - DCA
2 stops37h 55mCathay Pacific
Deal found 6/5$1,258
lun. 10/217:45 pmDCA - HAN
2 stops56h 50mCathay Pacific
vie. 11/111:05 amHAN - DCA
2 stops23h 27mCathay Pacific
Deal found 6/4$1,269
mar. 10/2211:30 amDCA - HAN
2 stops43h 35mCathay Pacific
jue. 10/317:20 pmHAN - DCA
2 stops32h 15mCathay Pacific
Deal found 6/6$1,309
mar. 10/229:20 amDCA - HAN
3 stops45h 15mSingapore Airlines
jue. 10/3112:35 pmHAN - DCA
2 stops43h 24mSingapore Airlines
Deal found 6/6$1,339
mar. 10/81:05 pmDCA - HAN
2 stops39h 30mCathay Pacific
lun. 11/47:20 pmHAN - DCA
2 stops33h 15mCathay Pacific
Deal found 6/5$1,387
lun. 9/169:20 amDCA - HAN
3 stops45h 15mSingapore Airlines
dom. 9/2212:35 pmHAN - DCA
2 stops43h 24mSingapore Airlines
Deal found 6/5$1,390

Reagan-National to Hanoi flights leaving soon

Find last-minute flight options from Reagan-National to Hanoi for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Have a look at some of the last-minute flights available departing from Washington, D.C. to Hanoi. Users should examine the flight details to ensure there are no surprises.
mié. 6/128:00 amDCA - HAN
2 stops26h 50mJapan Airlines
mié. 8/2111:20 pmHAN - DCA
2 stops33h 39mJapan Airlines
Deal found 6/5$2,592
mar. 6/117:30 pmDCA - HAN
2 stops51h 25mCathay Pacific
mar. 7/3010:55 amHAN - DCA
2 stops33h 21mCathay Pacific
Deal found 6/5$2,813
mar. 6/119:30 amDCA - HAN
3 stops38h 55mSingapore Airlines
mar. 7/3012:35 pmHAN - DCA
2 stops43h 24mSingapore Airlines
Deal found 6/5$3,149

One-way flights to Hanoi from Reagan-National

Search for one-way flight options from Reagan-National to Hanoi. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Users in need of a one-way flight from Washington, D.C. to Hanoi can choose from these deals. Users in need of a round-trip flight from Washington, D.C. to Hanoi instead should update the search form at the top of page.
sáb. 8/1011:59 amDCA - HAN
2 stops40h 36mCathay Pacific
Deal found 6/5$1,045
sáb. 8/109:30 amDCA - HAN
3 stops38h 55mSingapore Airlines
Deal found 6/5$1,154
mar. 6/187:30 pmDCA - HAN
2 stops51h 25mCathay Pacific
Deal found 6/5$1,557
mar. 6/189:30 amDCA - HAN
3 stops45h 05mSingapore Airlines
Deal found 6/5$8,454

Find flights from Reagan-National to Hanoi within your budget

Customize your flight search to find flights from Reagan-National to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,236 - $2,407

Route

Depart

Return

Price

Washington, D.C. Reagan-NationalHanoi Noibai

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

lun. 9/16

2 stops35h 20m

Hanoi Noibai

dom. 9/22

2 stops32h 13m

$1,236

Washington, D.C. Reagan-NationalHanoi Noibai

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

lun. 9/16

3 stops45h 15m

Hanoi Noibai

dom. 9/22

2 stops43h 24m

$1,390

Washington, D.C. Reagan-NationalHanoi Noibai

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

jue. 9/19

2 stops29h 00m

Hanoi Noibai

mar. 10/1

2 stops31h 34m

$1,425

Washington, D.C. Reagan-NationalHanoi Noibai

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

mar. 9/3

2 stops29h 15m

Hanoi Noibai

dom. 9/29

2 stops30h 29m

$1,780

Washington, D.C. Reagan-NationalHanoi Noibai

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

lun. 11/25

2 stops29h 05m

Hanoi Noibai

lun. 12/9

3 stops35h 20m

$1,897

Washington, D.C. Reagan-NationalHanoi Noibai

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

mar. 10/8

2 stops31h 15m

Hanoi Noibai

dom. 11/3

2 stops31h 00m

$1,910

Washington, D.C. Reagan-NationalHanoi Noibai

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

mié. 11/13

2 stops37h 20m

Hanoi Noibai

jue. 12/12

2 stops34h 03m

$1,946

Washington, D.C. Reagan-NationalHanoi Noibai

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

jue. 7/4

2 stops26h 50m

Hanoi Noibai

mié. 8/7

2 stops33h 55m

$2,246

Washington, D.C. Reagan-NationalHanoi Noibai

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

jue. 7/18

2 stops26h 23m

Hanoi Noibai

dom. 7/28

3 stops54h 07m

$2,407

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Hanoi?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Hanoi. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Hanoi flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Reagan-National to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Hanoi by month

Plan your trip to Hanoi by taking into account the average temperature and rainfall totals by month.

HAN

Temperature

62.6 - 84.2 °F

If weather is an important factor for your trip to Hanoi, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated junio 6, 2024.
See what other customers who have flown with Qatar Airways, Cathay Pacific and Singapore Airlines from Washington, D.C. to Hanoi have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,462 reviews

Boarding

8.4

Overall

8.3

Food

7.8

Crew

8.7

Comfort

8.2

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Japan Airlines
8.3
Very good
1,462 reviews
Japan Airlines
8.3
Very good
1,462 reviews

Boarding

8.4

Overall

8.3

Food

7.8

Crew

8.7

Comfort

8.2

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Singapore Airlines
8.2
Very good
1,418 reviews
Japan Airlines
8.3
Very good
1,462 reviews

Boarding

8.4

Overall

8.3

Food

7.8

Crew

8.7

Comfort

8.2

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Emirates
8.1
Very good
3,896 reviews
Japan Airlines
8.3
Very good
1,462 reviews

Boarding

8.4

Overall

8.3

Food

7.8

Crew

8.7

Comfort

8.2

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Cathay Pacific
7.8
Good
1,036 reviews
Japan Airlines
8.3
Very good
1,462 reviews

Boarding

8.4

Overall

8.3

Food

7.8

Crew

8.7

Comfort

8.2

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Qatar Airways
7.7
Good
4,312 reviews
Japan Airlines
8.3
Very good
1,462 reviews

Boarding

8.4

Overall

8.3

Food

7.8

Crew

8.7

Comfort

8.2

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hanoi from Washington, D.C. Reagan-National?

    Located just 14.2 mi from the city center, Hanoi Noibai is the airport most travelers will use when flying to Hanoi from Washington, D.C. Reagan-National. Booking flights from Washington, D.C. Reagan-National to Noibai (HAN) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Reagan-National from 2 different airlines.

  • Can I find flights from Washington, D.C. Reagan-National Airport to Hanoi for under $1,300 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Reagan-National Airport to Hanoi for under $1,300. The cheapest flight booked recently is on Cathay Pacific for just $1,236, but on average you can expect to pay $1,479.

  • Are there last-minute flights available from Washington, D.C. Reagan-National Airport to Hanoi for under $2,600?

    There are currently 3+ open flights from Washington, D.C. Reagan-National Airport to Hanoi within the next 7 days for less than $2,600.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Hanoi round-trip?

    According to our current data, Cathay Pacific ($1,236), Singapore Airlines ($1,390), and Philippine Airlines ($1,780) offers the cheapest pricing from Washington, D.C. Reagan-National Airport to Hanoi. Cathay Pacific is 11% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does DCA to HAN mean?

    DCA stands for Washington, D.C. Reagan-National Airport, while HAN stands for Hanoi Noibai Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Reagan-National to Hanoi that include extra baggage allowance?

    The amount of baggage you can bring on your Reagan-National to Hanoi flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Reagan-National to Hanoi with specific airlines?

    Yes, Cheapflights allows you to browse and filter Reagan-National to Hanoi flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Reagan-National to Hanoi that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Hanoi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Hanoi.

  • Can I find deals for business class flights from Reagan-National to Hanoi?

    Yes. Cheapflights offers flight deals from Reagan-National to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Reagan-National to Hanoi that allow pets onboard?

    Many airlines flying from Reagan-National to Hanoi offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Reagan-National to Hanoi?

    Yes, you can often find last-minute deals on Reagan-National to Hanoi flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Reagan-National Airport to Hanoi flight deals updated?

    The Washington, D.C. Reagan-National Airport to Hanoi flight deals you see on this page were last updated on 6/6.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Hanoi?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Hanoi (average of $1,025). Flying from Washington, D.C. Reagan-National Airport to Hanoi in June is currently the most expensive (average of $1,593). 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.

See more FAQs

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Alternative routes for Reagan-National to Hanoi
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Reagan-National to Hanoi

Discover the top 2 airlines that operate flights from Reagan-National to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,125Average$1,527FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,244Average$1,306FlexibilityNo cancel feeOn-timeN/A
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Search flights from Reagan-National to Hanoi by cabin class

Find flights from Reagan-National to Hanoi, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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