Reagan-National

$87+ Cheap flights from San Francisco Bay Area 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — DCA
Jul 14 — Jul 211
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco Bay Area 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.

Cheap flight deals from San Francisco Bay Area to Reagan-National

Keep the following information in mind while searching for San Francisco Bay Area to Reagan-National flight deals. Data was last updated July 9, 2025.

Round-trip from

$169
(Southwest)

One-way from

$87
(Southwest)

Popular in

December

Cheapest in

February

Average price

$456
From San Francisco Bay Area to Washington, D.C. Reagan-National
One-way flight from San Francisco Bay Area to Washington, D.C. Reagan-National
Highest demand for flights based on searches. 7% potential increase in price ($34 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from San Francisco Bay Area to Reagan-National

Cheapest flights from San Francisco Bay Area to Reagan-National
Explore the most affordable flight options available from San Francisco Bay Area to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2025.

This Southwest deal was found by Cheapflights users on 7/6. 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.
Wed 10/295:30 amOAK - DCA
1 stop7h 55mSouthwest
Wed 11/512:55 pmDCA - OAK
1 stop7h 20mSouthwest
Deal found 7/6$169
This Alaska Airlines deal was found by Cheapflights users on 7/9. 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.
Tue 8/510:20 amSJC - DCA
1 stop7h 39mAlaska Airlines
Wed 8/138:59 amDCA - SJC
1 stop8h 38mAlaska Airlines
Deal found 7/9$267
This Southwest deal was found by Cheapflights users on 7/8. 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.
Wed 8/66:35 amSJC - DCA
1 stop8h 40mSouthwest
Mon 8/114:40 pmDCA - SJC
2 stops8h 55mSouthwest
Deal found 7/8$269
This Hawaiian Airlines deal was found by Cheapflights users on 7/9. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3010:32 amSJC - DCA
1 stop8h 10mHawaiian Airlines
Tue 8/58:59 amDCA - SJC
1 stop8h 38mHawaiian Airlines
Deal found 7/9$272
This Delta deal was found by Cheapflights users on 7/7. 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.
Mon 7/2810:25 pmSJC - DCA
1 stop7h 11mDelta
Tue 8/127:50 amDCA - SJC
1 stop7h 30mDelta
Deal found 7/7$277
This Southwest deal was found by Cheapflights users on 7/8. 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.
Tue 9/210:45 amSFO - DCA
1 stop9h 25mSouthwest
Fri 9/54:40 pmDCA - SFO
2 stops9h 00mSouthwest
Deal found 7/8$293
This Alaska Airlines deal was found by Cheapflights users on 7/8. 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.
Wed 8/139:45 amSFO - DCA
Nonstop5h 13mAlaska Airlines
Mon 8/189:59 amDCA - SFO
1 stop13h 29mAlaska Airlines
Deal found 7/8$294
This JetBlue deal was found by Cheapflights users on 7/7. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2811:25 pmSFO - DCA
1 stop10h 29mJetBlue
Mon 8/115:10 pmDCA - SFO
1 stop9h 30mJetBlue
Deal found 7/7$295
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Tue 8/57:09 pmSJC - DCA
1 stop8h 51mAmerican Airlines
Sat 8/911:30 amDCA - SJC
1 stop8h 06mAmerican Airlines
Deal found 7/9$295
This Delta deal was found by Cheapflights users on 7/6. 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.
Sat 11/15:55 amOAK - DCA
1 stop7h 24mDelta
Tue 11/45:00 pmDCA - OAK
1 stop9h 53mDelta
Deal found 7/6$297
This American Airlines deal was found by Cheapflights users on 7/8. 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.
Tue 8/1211:08 pmSFO - DCA
1 stop6h 52mAmerican Airlines
Fri 8/155:00 amDCA - SFO
1 stop8h 11mAmerican Airlines
Deal found 7/8$298
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/306:37 amSFO - DCA
1 stop7h 22mFrontier
Wed 8/66:00 pmDCA - SFO
1 stop8h 25mFrontier
Deal found 7/8$299

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco Bay Area 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 2,558,603 searches. Data last updated July 9, 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

San Francisco Bay Area

Fly to

Reagan-National

Route

Depart

Return

Price

OaklandWashington, D.C.

OAK - DCA

OAKDCA

Oakland

Wed 10/29

5:30 am-4:25 pm

1 stop7h 55m

Washington, D.C. Reagan-National

Wed 11/5

12:55 pm-5:15 pm

1 stop7h 20m

$169

San JoseWashington, D.C.

SJC - DCA

SJCDCA

San Jose

Tue 8/5

10:20 am-8:59 pm

1 stop7h 39m

Washington, D.C. Reagan-National

Wed 8/13

8:59 am-2:37 pm

1 stop8h 38m

$267

San JoseWashington, D.C.

SJC - DCA

SJCDCA

San Jose

Wed 8/6

6:35 am-6:15 pm

1 stop8h 40m

Washington, D.C. Reagan-National

Mon 8/11

4:40 pm-10:35 pm

2 stops8h 55m

$269

San JoseWashington, D.C.

SJC - DCA

SJCDCA

San Jose

Wed 7/30

10:32 am-9:42 pm

1 stop8h 10m

Washington, D.C. Reagan-National

Tue 8/5

8:59 am-2:37 pm

1 stop8h 38m

$272

San JoseWashington, D.C.

SJC - DCA

SJCDCA

San Jose

Mon 7/28

10:25 pm-8:36 am

1 stop7h 11m

Washington, D.C. Reagan-National

Tue 8/12

7:50 am-12:20 pm

1 stop7h 30m

$277

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Tue 9/2

10:45 am-11:10 pm

1 stop9h 25m

Washington, D.C. Reagan-National

Fri 9/5

4:40 pm-10:40 pm

2 stops9h 00m

$293

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Wed 8/13

9:45 am-5:58 pm

Nonstop5h 13m

Washington, D.C. Reagan-National

Mon 8/18

9:59 am-8:28 pm

1 stop13h 29m

$294

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Mon 7/28

11:25 pm-12:54 pm

1 stop10h 29m

Washington, D.C. Reagan-National

Mon 8/11

5:10 pm-11:40 pm

1 stop9h 30m

$295

San JoseWashington, D.C.

SJC - DCA

SJCDCA

San Jose

Tue 8/5

7:09 pm-7:00 am

1 stop8h 51m

Washington, D.C. Reagan-National

Sat 8/9

11:30 am-4:36 pm

1 stop8h 06m

$295

OaklandWashington, D.C.

OAK - DCA

OAKDCA

Oakland

Wed 10/29

9:25 am-4:00 pm

1 stop27h 35m

Washington, D.C. Reagan-National

Tue 11/4

5:59 pm-8:45 am

1 stop17h 46m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 40 results
1
2
3
4

Best time to book a flight from San Francisco Bay Area to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from San Francisco Bay Area 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.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from San Francisco Bay Area to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from San Francisco Bay Area to Washington, D.C. Reagan-National Airport (average of $278). Flying from San Francisco Bay Area to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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 XIH to DCA?

Find hourly flight availability from San Francisco Bay Area 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 July 9, 2025.

When flying from San Francisco Bay Area 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.

Weekly flight availability from San Francisco Bay Area to Washington, D.C. Reagan-National Airport

Explore weekly flight availability from San Francisco Bay Area 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 July 9, 2025.

The most flights from zzXIH to DCA are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

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 July 9, 2025.
Read through reviews of airlines operating flights from San Francisco Bay Area to Washington, D.C. Reagan-National Airport, such as Alaska Airlines, Southwest, and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
8.0
Very good

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from San Francisco Bay Area to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $87. However, be on the lookout for offers from Hawaiian Airlines and Alaska Airlines, as they are both options that can get you from San Francisco Bay Area to Washington, D.C. Reagan-National Airport for a low price.

  • What are the most popular routes from San Francisco Bay Area to Washington, D.C. Reagan-National Airport?

  • What are the most reliable airlines from San Francisco Bay Area to Washington, D.C. Reagan-National Airport?

    No one likes to see their flight delayed. When booking a flight from San Francisco Bay Area to Washington, D.C. Reagan-National Airport consider choosing Virgin Australia (84%), Air New Zealand (78%) or Alaska Airlines (77%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from San Francisco Bay Area to Washington, D.C. Reagan-National Airport?

    While on average a flight from San Francisco Bay Area to Washington, D.C. Reagan-National Airport is generally $1,187, our data shows the cheapest flight currently is $158. When looking at the most popular route, (San Francisco - Washington, D.C. Reagan-National), you can expect to pay $173 for that flight.

  • Can I find deals for flights from San Francisco Bay Area to Reagan-National that include hotel bookings?

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

  • How can I find direct flights from San Francisco Bay Area to Reagan-National?

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

  • Can I find deals for business class flights from San Francisco Bay Area to Reagan-National?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area 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.

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

    Currently, February is the cheapest month in which you can book a flight from San Francisco Bay Area to Washington, D.C. Reagan-National Airport (average of $278). Flying from San Francisco Bay Area to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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

Traveling to a place near San Francisco Bay Area?

Book flights to San Francisco Bay Area if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Fredericksburg
Gaithersburg
Easton
Fairfax
Towson
Linthicum Heights
Waldorf
Laurel
Falls Church
Rockville
Springfield
National Harbor
Manassas
Dundalk
Bowie

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco Bay Area to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from San Francisco Bay Area to Reagan-National

Discover the top 8 airlines that operate flights from San Francisco Bay Area 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 2,558,603 searches. Data last updated July 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$136Average$255FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$213Average$292FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$232Average$533FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$237Average$413FlexibilityNo cancel feeOn-time85%
DeltaCheapest$256Average$433FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$263Average$448FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$276Average$464FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$276Average$479FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.