Cheap flights from Portsmouth to Washington, D.C. from £652
This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. 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.
Cheap flight deals from Portsmouth to Washington, D.C.
Discover tips and strategies to find the most affordable flight options for your journey from Portsmouth (P0R) to Washington, D.C. (WAS). 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 4 May 2024.
Round-trip from | £447 |
|---|
How far in advance should I book a flight from Portsmouth to Washington, D.C.?
Travelers have found it’s best to book a flight 60 days in advance to save up to 23% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 60 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Portsmouth to Washington, D.C. 1-2 weeks in advance for as low as £546, or £573 for flights within the next 24 hours.
What is the cheapest month to fly from Portsmouth to Washington, D.C.?
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, November can be a great choice for travel to Washington, D.C.. Flights to Washington, D.C. from Portsmouth in November are about £515 on average during November, but can be found for as low as £283.
When is the cheapest time to fly from Portsmouth to Washington, D.C. (P0R - WAS)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Washington, D.C. as you normally would.
Cheap Delta flights from Portsmouth to Washington, D.C.
Explore cheap flight options specifically provided by Delta for the route between Portsmouth and Washington, D.C.. 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 892,239 searches. Data last updated 4 May 2024.
Check out some of the cheapest Delta flights we've come across from Portsmouth to Washington, D.C.. Be sure to come back soon if the deals available don't appeal to you at this time.
Cheap British Airways flights from Portsmouth to Washington, D.C.
Explore cheap flight options specifically provided by British Airways for the route between Portsmouth and Washington, D.C.. 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 892,239 searches. Data last updated 4 May 2024.
To aid your search, here are some of the cheapest British Airways flights we've found from Portsmouth to Washington, D.C.. Deals are refreshing constantly so come back soon for more options.
Cheap Portsmouth to Washington, D.C. flights in May & June 2024
Find cheap flight options from Portsmouth to Washington, D.C. specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 892,239 searches. Prices were last updated on 4 May 2024.
Check out some of the best flight deals from Portsmouth to Washington, D.C. in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Portsmouth to Washington, D.C. 2024 flight deals
Discover exclusive flight deals for travel between Portsmouth and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 892,239 searches. Data last updated 4 May 2024.
Check out some of the best flight deals from Portsmouth to Washington, D.C. in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Portsmouth to Washington, D.C. flights leaving soon
Find last-minute flight options from Portsmouth to Washington, D.C. 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 892,239 searches. Data last updated 4 May 2024.
Check out these flights departing soon from Portsmouth to Washington, D.C.. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
One-way flights to Washington, D.C. from Portsmouth
Search for one-way flight options from Portsmouth to Washington, D.C.. 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 892,239 searches. Data last updated 4 May 2024.
Take a look at some of the best available options we've come across on one-way flights from Portsmouth to Washington, D.C.. For those needing a return trip from Portsmouth, there is a search form available above.
Find flights from Portsmouth to Washington, D.C. within your budget
Customise your flight search to find flights from Portsmouth to Washington, D.C. 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 892,239 searches. Data last updated 4 May 2024.
Fly from
Fly to
Budget
£652 - £810
Route
Depart
Return
Price
Southampton EastleighWashington, D.C. Dulles Intl
SOU - IAD
SOUIAD
Southampton Eastleigh
Wed 25/9
2 stops33h 15m
Washington, D.C. Dulles Intl
Sun 29/9
2 stops33h 30m
Southampton EastleighWashington, D.C. Dulles Intl
SOU - IAD
SOUIAD
Southampton Eastleigh
Wed 25/9
2 stops33h 15m
Washington, D.C. Dulles Intl
Sun 29/9
2 stops33h 30m
Southampton EastleighWashington, D.C. Dulles Intl
SOU - IAD
SOUIAD
Southampton Eastleigh
Wed 25/9
1 stop13h 05m
Washington, D.C. Dulles Intl
Sun 29/9
2 stops33h 30m
Southampton EastleighWashington, D.C. Dulles Intl
SOU - IAD
SOUIAD
Southampton Eastleigh
Wed 25/9
1 stop13h 05m
Washington, D.C. Dulles Intl
Sun 29/9
2 stops33h 30m
Southampton EastleighWashington, D.C. Reagan-National
SOU - DCA
SOUDCA
Southampton Eastleigh
Thu 26/9
2 stops19h 51m
Washington, D.C. Reagan-National
Mon 30/9
2 stops18h 50m
Southampton EastleighBaltimore/Washington
SOU - BWI
SOUBWI
Southampton Eastleigh
Thu 26/9
2 stops30h 53m
Baltimore/Washington
Mon 30/9
2 stops17h 41m
Southampton EastleighWashington, D.C. Dulles Intl
SOU - IAD
SOUIAD
Southampton Eastleigh
Wed 25/9
1 stop13h 05m
Washington, D.C. Dulles Intl
Sun 29/9
1 stop20h 45m
Southampton EastleighWashington, D.C. Dulles Intl
SOU - IAD
SOUIAD
Southampton Eastleigh
Fri 11/10
2 stops16h 50m
Washington, D.C. Dulles Intl
Thu 17/10
1 stop11h 00m
Southampton EastleighWashington, D.C. Dulles Intl
SOU - IAD
SOUIAD
Southampton Eastleigh
Fri 11/10
2 stops16h 50m
Washington, D.C. Dulles Intl
Thu 17/10
2 stops13h 05m
When is the cheapest time to fly from Portsmouth to Washington, D.C.?
Use this chart to determine the cheapest time to fly return from Portsmouth to Washington, D.C.. Price data was last updated on 28 April 2024.
Average price of flights to Washington, D.C. by month
Plan your trip from Portsmouth to Washington, D.C. by taking into account the cheapest months to travel. The average price of a one-way flight from Portsmouth to Washington, D.C. is currently £1,686 while a return flight costs £698. Price data was last updated on 28 April 2024.
Currently, January is the cheapest month in which you can book a flight from Portsmouth to Washington, D.C. (average of £598). Flying from Portsmouth to Washington, D.C. in July is currently the most expensive (average of £856). 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.
January
£476
February
£495
March
£556
April
£535
May
£601
June
£680
July
£682
August
£605
September
£548
October
£519
November
£479
December
£493
Temperature and rainfall in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average temperature and rainfall totals by month.
WAS Temperature | 2 - 27 °C |
|---|
Reviews of airlines servicing Washington, D.C.
Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated 4 May 2024.
Read reviews from past customers who have flown Delta, British Airways and Virgin Atlantic from Portsmouth to Washington, D.C.. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Crew
Boarding
Comfort
Entertainment
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Overall
Crew
Boarding
Comfort
Entertainment
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Overall
Crew
Boarding
Comfort
Entertainment
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Overall
Crew
Boarding
Comfort
Entertainment
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Related info for your journey
Find useful and relevant information for your journey from Portsmouth to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portsmouth to Washington, D.C.See prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Portsmouth to Washington, D.C.
Discover the top 10 airlines that operate flights from Portsmouth to Washington, D.C.. 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 892,239 searches. Data last updated 4 May 2024.
Search flights from Portsmouth to Washington, D.C. by cabin class
Find flights from Portsmouth to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Portsmouth to Washington, D.C.
Find hourly flight availability from Portsmouth to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 May 2024.
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 47%of flight departures | Morning6 am to noon |
| 52%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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How does Cheapflights help users find flights from Portsmouth to Washington, D.C.?
Deals for Portsmouth to Washington, D.C. flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Washington, D.C.?
Cheapflights simply makes it quick and affordable to book flights from Portsmouth to Washington, D.C. by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Portsmouth to Washington, D.C. with no change fees?
Certainly. Search results for flights to Washington, D.C. from Portsmouth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Portsmouth to Washington, D.C. become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Washington, D.C. from Portsmouth today and book when prices fit your budget.