$123+ Cheap flights from San Diego (SAN) to Reagan-National (DCA)
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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Diego to Reagan-National with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from San Diego to Washington, D.C. Reagan-National are usually found in February or October, booked 84 days in advance, depart on a Tuesday or Thursday and return on a Saturday
Cheap flight deals from San Diego to Reagan-National
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Reagan-National (DCA). 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 noviembre 20, 2024.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | March |
Cheapest in | February |
Round-trip from | $258 (Frontier) |
One-way from | $123 (JetBlue) |
Find flight deals from San Diego to Reagan-National
Cheapest flights from San Diego to Reagan-NationalExplore the most affordable flight options available from San Diego to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2024.
Explore the most affordable flight options available from San Diego to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2024.
This Frontier deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kissandfly.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from San Diego to Reagan-National within your budget
Customize your flight search to find flights from San Diego 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 2,629,791 searches. Data last updated noviembre 20, 2024.
Fly from
Fly to
Route
Depart
Return
Price
San DiegoWashington, D.C.
SAN - DCA
SANDCA
San Diego
jue. 1/16
12:17 pm-9:59 pm
1 stop6h 42m
Washington, D.C. Reagan-National
sáb. 1/25
6:00 pm-11:52 pm
1 stop8h 52m
San DiegoWashington, D.C.
SAN - DCA
SANDCA
San Diego
jue. 12/5
5:09 pm-12:01 pm
2 stops15h 52m
Washington, D.C. Reagan-National
lun. 12/9
6:00 pm-12:38 pm
1 stop21h 38m
San DiegoWashington, D.C.
SAN - DCA
SANDCA
San Diego
mié. 12/11
6:52 pm-9:23 am
2 stops11h 31m
Washington, D.C. Reagan-National
sáb. 12/14
5:00 pm-10:22 pm
1 stop8h 22m
San DiegoWashington, D.C.
SAN - DCA
SANDCA
San Diego
vie. 1/17
8:30 pm-7:53 am
1 stop8h 23m
Washington, D.C. Reagan-National
dom. 1/26
10:45 am-7:18 pm
1 stop11h 33m
San DiegoWashington, D.C.
SAN - DCA
SANDCA
San Diego
sáb. 1/11
6:25 am-6:56 pm
1 stop9h 31m
Washington, D.C. Reagan-National
jue. 1/16
5:40 pm-10:52 pm
1 stop8h 12m
San DiegoWashington, D.C.
SAN - DCA
SANDCA
San Diego
sáb. 2/15
9:17 pm-5:40 pm
2 stops17h 23m
Washington, D.C. Reagan-National
sáb. 2/22
6:40 pm-9:11 am
1 stop17h 31m
San DiegoWashington, D.C.
SAN - DCA
SANDCA
San Diego
mar. 4/22
6:15 am-4:29 pm
1 stop7h 14m
Washington, D.C. Reagan-National
mié. 4/30
1:10 pm-5:42 pm
1 stop7h 32m
San DiegoWashington, D.C.
SAN - DCA
SANDCA
San Diego
sáb. 2/1
8:20 am-7:10 pm
1 stop7h 50m
Washington, D.C. Reagan-National
sáb. 2/8
11:55 am-6:10 pm
2 stops9h 15m
San DiegoWashington, D.C.
SAN - DCA
SANDCA
San Diego
mar. 3/11
8:22 pm-8:54 am
1 stop9h 32m
San DiegoWashington, D.C.
SAN - DCA
SANDCA
San Diego
vie. 2/28
12:48 pm-4:59 pm
1 stop25h 11m
Compare providers for flights from San Diego to Reagan-National
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Reagan-National in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Diego to Reagan-National
Have a flexible travel schedule? Discover the best time to fly to Reagan-National from San Diego with our price prediction graph.
Travel insights for flights from San Diego to Reagan-National
Get recent, data-driven insights about flights from San Diego to Reagan-National including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from San Diego to Washington, D.C. Reagan-National Airport?
Use this chart to determine the optimal time to book a round-trip flight from San Diego to Reagan-National. Price data was last updated on November 15, 2024.
The price you pay for your flight from San Diego to Washington, D.C. Reagan-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from San Diego to Washington, D.C. Reagan-National Airport?
Currently, September is the cheapest month in which you can book a flight from San Diego to Washington, D.C. Reagan-National Airport (average of $274). Flying from San Diego to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $340). 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.
What is the cheapest time of day to fly from SAN to DCA?
Find hourly flight availability from San Diego to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 20, 2024.
Unlike at noon, when flights are generally more expensive, you can save up to 40% on flights from San Diego to Washington, D.C. Reagan-National Airport by exploring options for tickets in the afternoon.
Weekly flight availability from San Diego to Washington, D.C. Reagan-National Airport
Explore weekly flight availability from San Diego to Reagan-National. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated noviembre 20, 2024.
The most flights from SAN to DCA are scheduled on a Monday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
Rainfall in Reagan-National by month
Plan your trip to Reagan-National by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.
Temperature in Reagan-National by month
Plan your trip to Reagan-National by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
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 noviembre 20, 2024.
Read reviews from past customers who have flown Frontier, United Airlines and Southwest from San Diego to Washington, D.C.. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Food
Overall
Crew
Boarding
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Comfort
Food
Overall
Crew
Boarding
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Comfort
Food
Overall
Crew
Boarding
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Comfort
Food
Overall
Crew
Boarding
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Comfort
Food
Overall
Crew
Boarding
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Comfort
Food
Overall
Crew
Boarding
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Related info for your journey
Find useful and relevant information for your journey from San Diego to Reagan-National. 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 San Diego to Reagan-National
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from San Diego to Reagan-National
Discover the top 8 airlines that operate flights from San Diego 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 2,629,791 searches. Data last updated noviembre 20, 2024.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$120 | Average$247 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$139 | Average$252 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$194 | Average$308 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$230 | Average$385 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$268 | Average$430 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$276 | Average$464 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$515 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$276 | Average$392 | FlexibilityNo cancel fee | On-timeN/A |