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Cheap flights from Portsmouth to Washington, D.C. Reagan-National Airport from £680

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/9. 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.
LHR — DCA
1 May — 8 May1
1 adult
Wed 1/5
Wed 8/5

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 57 days in advance, which can save you up to 31% on flights from Portsmouth to Washington, D.C. Reagan-National Airport compared to booking the week you need them. Waiting 57 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £551. For sooner than that we have options available in the next 3 days from £611.

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

September is one of the best times of the year to fly to Washington, D.C. Reagan-National Airport from Portsmouth. Prices for September average £529 per person but you can even find prices for as low as £281. The most expensive prices can be found in the month of July. Opting for a September flight can save you 15% on your journey compared to booking in July

When is the cheapest time to fly from Portsmouth to Washington, D.C. Reagan-National Airport (P0R - DCA)?

When flying from Portsmouth to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Virgin Atlantic flights from Portsmouth to Reagan-National

Explore cheap flight options specifically provided by Virgin Atlantic for the route between Portsmouth and Reagan-National. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 925,685 searches. Data last updated 26 April 2024.
Thu 26/907:55SOU - DCA
2 stops20h 02mVirgin Atlantic
Mon 30/915:55DCA - SOU
2 stops19h 55mVirgin Atlantic
Deal found 24/4£680
Thu 26/907:55SOU - DCA
2 stops14h 23mVirgin Atlantic
Mon 30/917:00DCA - SOU
2 stops18h 50mVirgin Atlantic
Deal found 25/4£683

Cheap Portsmouth to Reagan-National flights in April & May 2024

Find cheap flight options from Portsmouth to Reagan-National specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 925,685 searches. Prices were last updated on 26 April 2024.
Thu 23/520:00SOU - DCA
2 stops27h 02mMultiple Airlines
Tue 28/509:15DCA - SOU
2 stops29h 15mMultiple Airlines
Deal found 25/4£8,317

Portsmouth to Reagan-National 2024 flight deals

Discover exclusive flight deals for travel between Portsmouth and Reagan-National in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 925,685 searches. Data last updated 26 April 2024.
Thu 26/907:55SOU - DCA
2 stops20h 02mVirgin Atlantic
Mon 30/915:55DCA - SOU
2 stops19h 55mVirgin Atlantic
Deal found 24/4£680
Thu 26/907:55SOU - DCA
2 stops14h 23mVirgin Atlantic
Mon 30/917:00DCA - SOU
2 stops18h 50mVirgin Atlantic
Deal found 25/4£683
Tue 20/817:20SOU - DCA
2 stops27h 10mKLM
Thu 29/813:30DCA - SOU
2 stops12h 55mKLM
Deal found 25/4£978
Thu 23/520:00SOU - DCA
2 stops27h 02mMultiple Airlines
Tue 28/509:15DCA - SOU
2 stops29h 15mMultiple Airlines
Deal found 25/4£8,317

One-way flights to Reagan-National from Portsmouth

Search for one-way flight options from Portsmouth to Reagan-National. 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 925,685 searches. Data last updated 26 April 2024.
Sun 9/620:00SOU - DCA
2 stops31h 32mMultiple Airlines
Deal found 25/4£4,284
Wed 8/520:00SOU - DCA
2 stops28h 52mMultiple Airlines
Deal found 25/4£4,579
Wed 1/520:00SOU - DCA
2 stops28h 52mMultiple Airlines
Deal found 26/4£4,598
Tue 7/507:55SOU - DCA
2 stops19h 37mMultiple Airlines
Deal found 26/4£4,636

Find flights from Portsmouth to Reagan-National within your budget

Customise your flight search to find flights from Portsmouth to Reagan-National 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 925,685 searches. Data last updated 26 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£680 - £8,317

Route

Depart

Return

Price

Southampton EastleighWashington, D.C. Reagan-National

SOU - DCA

SOUDCA

Southampton Eastleigh

Thu 26/9

2 stops20h 02m

Washington, D.C. Reagan-National

Mon 30/9

2 stops19h 55m

£680

Southampton EastleighWashington, D.C. Reagan-National

SOU - DCA

SOUDCA

Southampton Eastleigh

Thu 26/9

2 stops14h 23m

Washington, D.C. Reagan-National

Mon 30/9

2 stops18h 50m

£683

Southampton EastleighWashington, D.C. Reagan-National

SOU - DCA

SOUDCA

Southampton Eastleigh

Tue 20/8

2 stops27h 10m

Washington, D.C. Reagan-National

Thu 29/8

2 stops12h 55m

£978

Southampton EastleighWashington, D.C. Reagan-National

SOU - DCA

SOUDCA

Southampton Eastleigh

Thu 23/5

2 stops27h 02m

Washington, D.C. Reagan-National

Tue 28/5

2 stops29h 15m

£8,317

Flights are sorted by cheapest first

Deals found on 24/4

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated 26 April 2024.
KLM
7.9
Good
1,626 reviews
Check prices

Overall

7.9

Comfort

7.6

Crew

8.4

Entertainment

7.2

Food

7.3

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,626 reviews
KLM
7.9
Good
1,626 reviews
Check prices

Overall

7.9

Comfort

7.6

Crew

8.4

Entertainment

7.2

Food

7.3

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Virgin Atlantic
7.7
Good
746 reviews
KLM
7.9
Good
1,626 reviews
Check prices

Overall

7.9

Comfort

7.6

Crew

8.4

Entertainment

7.2

Food

7.3

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

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

  • Can I find flights from Portsmouth to Washington, D.C. Reagan-National Airport for under £700 on Cheapflights?

    Yes, there are multiple flights from Portsmouth to Washington, D.C. Reagan-National Airport for under £700. The cheapest flight booked recently is on Virgin Atlantic for just £680, but on average you can expect to pay £2,664.

  • What are the most popular airlines that fly from Portsmouth to Washington, D.C. Reagan-National Airport?

    Consider American Airlines, Air Canada or Finnair when booking your flight. These represent the most popular airlines when flying from Portsmouth to Washington, D.C. Reagan-National Airport.

  • What does LHR to DCA mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a London Heathrow Airport to Washington, D.C. Reagan-National Airport flight would often be abbreviated as a LHR to DCA flight. London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), Southampton Eastleigh Airport (SOU) are some additional IATA codes for airports related to your trip.

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

    The amount of baggage you can bring on your Portsmouth to Reagan-National 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 Portsmouth to Reagan-National with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portsmouth to Reagan-National 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 Portsmouth to Reagan-National that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Portsmouth to Reagan-National 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 Portsmouth to Reagan-National that allow pets onboard?

    Many airlines flying from Portsmouth to Reagan-National 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 Portsmouth to Reagan-National?

    Yes, you can often find last-minute deals on Portsmouth to Reagan-National 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 Portsmouth to Washington, D.C. Reagan-National Airport flight deals updated?

    The Portsmouth to Washington, D.C. Reagan-National Airport flight deals you see on this page were last updated on 25/4.

See more FAQs

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

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Top 8 airlines flying from Portsmouth to Reagan-National

Discover the top 8 airlines that operate flights from Portsmouth to Reagan-National. 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 925,685 searches. Data last updated 26 April 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£382Average£541FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest£404Average£689FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£455Average£572FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£457Average£598FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£462Average£636FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£466Average£551FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£477Average£628FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£525Average£587FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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Search flights from Portsmouth to Reagan-National by cabin class

Find flights from Portsmouth to Reagan-National, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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When you search for this flight from Portsmouth to Reagan-National, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Reagan-National?

Cheapflights helps you find that perfect flight to Reagan-National from Portsmouth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Portsmouth to Reagan-National with no change fees?

Yes, we can. To see specific flights from Portsmouth to Reagan-National with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Portsmouth to Reagan-National become cheaper?

Yes, Cheapflights offers price alerts on Portsmouth to Reagan-National flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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