$153+ Cheap flights from San Jose, CA (SJC) to Reagan-National (DCA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — DCA
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from San Jose 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
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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 Jose to Reagan-National
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Best
Last-minute
One-way
Cheapest flights from San Jose to Reagan-NationalExplore the most affordable flight options available from San Jose to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from San Jose to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Southwest deal was found by Cheapflights users on 10/26. 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.
Sun 12/611:50 am -
1 stop9h 05m
Thu 12/106:10 am -
1 stop9h 45m
Deal found 10/26![Southwest logo]()
$298
This Southwest deal was found by Cheapflights users on 10/27. 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 12/17:55 am -
2 stops11h 25m
Sun 12/65:15 pm -
1 stop7h 55m
Deal found 10/27![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 10/29. 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.
Fri 12/46:35 am -
2 stops8h 20m
Mon 12/74:00 pm -
2 stops9h 00m
Deal found 10/29![Southwest logo]()
$301
This Delta deal was found by Cheapflights users on 10/28. 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.
Sun 12/136:30 am -
1 stop10h 08m
Wed 12/164:40 pm -
1 stop8h 31m
Deal found 10/28![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 11/116:30 am -
1 stop8h 45m
Tue 11/173:30 pm -
1 stop10h 29m
Deal found 10/26![United Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 10/27. 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.
Sat 12/126:00 am -
1 stop11h 35m
Sun 12/134:25 pm -
2 stops9h 40m
Deal found 10/27![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 10/26. 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.
Fri 11/1310:50 am -
1 stop9h 05m
Tue 11/171:00 pm -
1 stop8h 30m
Deal found 10/26![Southwest logo]()
$313
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:54 am -
1 stop8h 06m
Wed 12/910:59 am -
1 stop9h 52m
Deal found 10/29![Alaska Airlines logo]()
$320
This Southwest deal was found by Cheapflights users on 10/26. 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 11/116:35 am -
2 stops8h 25m
Tue 11/1712:45 pm -
2 stops10h 55m
Deal found 10/26![Southwest logo]()
$324
This Delta deal was found by Cheapflights users on 10/26. 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.
Wed 11/186:30 am -
1 stop7h 50m
Wed 12/26:00 am -
1 stop8h 55m
Deal found 10/26![Delta logo]()
$325
Best flights from San Jose to Reagan-NationalDiscover carefully curated flight deals from San Jose to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from San Jose to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Southwest deal was found by Cheapflights users on 10/27. 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 12/17:55 am -
2 stops11h 25m
Sun 12/64:25 pm -
2 stops9h 40m
Deal found 10/27![Southwest logo]()
$308
This Delta deal was found by Cheapflights users on 10/28. 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.
Fri 12/255:55 am -
1 stop7h 53m
Wed 12/306:00 am -
1 stop8h 23m
Deal found 10/28![Delta logo]()
$381
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 11/107:37 am -
1 stop10h 23m
Wed 11/119:30 am -
1 stop9h 49m
Deal found 10/26![Alaska Airlines logo]()
$430
This Southwest deal was found by Cheapflights users on 10/26. 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.
Thu 3/45:35 am -
1 stop7h 15m
Wed 3/106:10 am -
2 stops10h 25m
Deal found 10/26![Southwest logo]()
$330
This Delta deal was found by Cheapflights users on 10/27. 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.
Wed 11/251:00 pm -
1 stop7h 46m
Tue 12/14:25 pm -
1 stop21h 28m
Deal found 10/27![Delta logo]()
$411
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 1/99:57 am -
1 stop8h 03m
Wed 1/1310:59 am -
1 stop26h 42m
Deal found 10/29![Alaska Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 10/25. 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 12/166:15 am -
1 stop8h 45m
Thu 12/241:00 pm -
1 stop8h 30m
Deal found 10/25![Southwest logo]()
$415
This Delta deal was found by Cheapflights users on 10/29. 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 12/1910:30 pm -
1 stop7h 45m
Wed 12/306:00 am -
1 stop8h 23m
Deal found 10/29![Delta logo]()
$419
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 12/248:24 pm -
1 stop20h 36m
Sun 1/310:59 am -
1 stop29h 56m
Deal found 10/28![Alaska Airlines logo]()
$463
This Southwest deal was found by Cheapflights users on 10/28. 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 4/710:10 am -
2 stops10h 00m
Thu 4/151:00 pm -
1 stop10h 10m
Deal found 10/28![Southwest logo]()
$467
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 12/235:15 pm -
1 stop23h 45m
Sun 1/310:59 am -
1 stop29h 56m
Deal found 10/27![Alaska Airlines logo]()
$473
Last-minute flights from San Jose to Reagan-NationalDiscover last-minute flight deals from San Jose to Reagan-National. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Reagan-National. Data last updated October 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/26. 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 11/26:30 am -
1 stop8h 57m
Thu 11/196:59 am -
1 stop7h 51m
Deal found 10/26![Delta logo]()
$333
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/26:30 am -
1 stop7h 36m
Thu 11/53:30 pm -
1 stop10h 29m
Deal found 10/26![United Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 11/116:30 am -
1 stop8h 45m
Tue 11/173:30 pm -
1 stop10h 29m
Deal found 10/26![United Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 10/26. 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 11/116:35 am -
2 stops8h 25m
Tue 11/1712:45 pm -
2 stops10h 55m
Deal found 10/26![Southwest logo]()
$324
This Southwest deal was found by Cheapflights users on 10/26. 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.
Fri 11/1310:50 am -
1 stop9h 05m
Tue 11/171:00 pm -
1 stop8h 30m
Deal found 10/26![Southwest logo]()
$313
This Delta deal was found by Cheapflights users on 10/25. 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 11/141:00 pm -
1 stop7h 46m
Wed 11/186:00 am -
1 stop8h 50m
Deal found 10/25![Delta logo]()
$340
This Delta deal was found by Cheapflights users on 10/26. 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.
Wed 11/186:30 am -
1 stop7h 50m
Wed 12/26:00 am -
1 stop8h 55m
Deal found 10/26![Delta logo]()
$325
This Southwest deal was found by Cheapflights users on 10/27. 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 11/187:55 am -
2 stops11h 25m
Wed 12/21:00 pm -
1 stop8h 30m
Deal found 10/27![Southwest logo]()
$345
This Southwest deal was found by Cheapflights users on 10/27. 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.
Thu 11/266:45 am -
1 stop6h 50m
Thu 12/38:00 am -
2 stops14h 00m
Deal found 10/27![Southwest logo]()
$351
One-way flights from San Jose to Reagan-NationalSearch for one-way flight options from San Jose to Reagan-National. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from San Jose to Reagan-National. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 12/96:00 am -
1 stop9h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![American Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Sun 12/62:40 pm -
2 stops23h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Frontier logo]()
$154
This Delta deal was found by Cheapflights users on 10/28. 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.
Fri 12/46:30 am -
1 stop7h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Delta logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/233:25 pm -
2 stops27h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$157
This Southwest deal was found by Cheapflights users on 10/30. 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 12/911:00 am -
2 stops8h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Southwest logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Fri 1/87:27 pm -
2 stops23h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$159
This Delta deal was found by Cheapflights users on 10/29. 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 4/106:30 am -
1 stop8h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$163
This SmartFares deal was found by Cheapflights users on 10/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:39 am -
1 stop8h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Alaska Airlines logo]()
$164
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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 12/237:00 pm -
1 stop18h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Alaska Airlines logo]()
$168
This Delta deal was found by Cheapflights users on 10/28. 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.
Sun 11/226:00 am -
1 stop7h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Delta logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Sun 11/223:10 pm -
2 stops42h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Frontier logo]()
$173
This Southwest deal was found by Cheapflights users on 10/28. 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.
Sun 2/288:15 pm -
2 stops14h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Southwest logo]()
$174
Find flight deals from San Jose to Reagan-National
Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $298 (Southwest) |
One-way from | $153 (American Airlines) |
Popular in | November |
Cheapest in | February |
Average price | $334 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from San Jose to Washington, D.C. Reagan-National Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoseWashington, D.C.
SJC San Jose - DCA Washington, D.C. Reagan-National
SJCDCA
San Jose
Wed 11/4
9:39 am-9:00 pm
1 stop8h 21m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$178
Quickest round-trip
San JoseWashington, D.C.
SJC San Jose - DCA Washington, D.C. Reagan-National
SJCDCA
San Jose
Sat 11/14
1:00 pm-11:46 pm
1 stop7h 46m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$178
San JoseWashington, D.C.
SJC San Jose - DCA Washington, D.C. Reagan-National
SJCDCA
San Jose
Mon 11/9
9:39 am-9:00 pm
1 stop8h 21m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$178
San JoseWashington, D.C.
SJC San Jose - DCA Washington, D.C. Reagan-National
SJCDCA
San Jose
Sat 11/7
6:30 am-5:32 pm
1 stop8h 02m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$178
San JoseWashington, D.C.
SJC San Jose - DCA Washington, D.C. Reagan-National
SJCDCA
San Jose
Sat 11/7
7:37 am-9:00 pm
1 stop10h 23m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$178
San JoseWashington, D.C.
SJC San Jose - DCA Washington, D.C. Reagan-National
SJCDCA
San Jose
Thu 11/12
6:20 am-5:59 pm
1 stop8h 39m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$178
San JoseWashington, D.C.
SJC San Jose - DCA Washington, D.C. Reagan-National
SJCDCA
San Jose
Wed 11/11
6:35 am-6:00 pm
2 stops8h 25m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$183
San JoseWashington, D.C.
SJC San Jose - DCA Washington, D.C. Reagan-National
SJCDCA
San Jose
Wed 11/4
9:45 am-10:00 pm
2 stops9h 15m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$183
San JoseWashington, D.C.
SJC San Jose - DCA Washington, D.C. Reagan-National
SJCDCA
San Jose
Wed 11/18
6:35 am-6:00 pm
2 stops8h 25m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$183
San JoseWashington, D.C.
SJC San Jose - DCA Washington, D.C. Reagan-National
SJCDCA
San Jose
Sat 12/5
8:20 am-8:55 pm
2 stops9h 35m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$210
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from San Jose 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 Jose to Reagan-National in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Jose, California-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 Jose, California-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 Jose, California-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 Jose, California-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 Jose, California-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 Jose to Reagan-National
Have a flexible travel schedule? Discover the best time to fly to Reagan-National from San Jose with our price prediction graph.
SJC-DCA
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 Jose to Washington, D.C. Reagan-National Airport
How far ahead should I book a flight from San Jose, California to Washington, D.C. Reagan-National Airport?
The price you pay for your flight from San Jose, California 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 88 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 Jose, California to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from San Jose, California to Washington, D.C. Reagan-National Airport (average of $317). Flying from San Jose, California to Washington, D.C. Reagan-National Airport in November is currently the most expensive (average of $639). 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.
How much does it cost to fly round-trip from San Jose, California to Washington, D.C. Reagan-National Airport?
Airfare is below average for this route at the moment.
San Jose, California to Washington, D.C. Reagan-National Airport flights typically cost between $585 and $698 in December.The cheapest round-trip price found within the last 5 days was $298 on Southwest (Dec 6-Dec 10).
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 October 30, 2026.
See what other customers who have flown with Alaska Airlines,Southwest, andDelta from San Jose to Washington, D.C. Reagan-National Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.0
Overall
7.9
Comfort
7.8
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Overall
7.9
Comfort
7.8
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Overall
7.9
Comfort
7.8
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Overall
7.9
Comfort
7.8
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Overall
7.9
Comfort
7.8
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Overall
7.9
Comfort
7.8
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from San Jose to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Washington, D.C. Reagan-National Airport?
Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locationsAlexandria
Woodbridge
Arlington
Owings Mills
Lanham
Reston
Herndon
Hyattsville
Rockville
Springfield
Fredericksburg
Tysons
Falls Church
Towson
Silver Spring
Oxon Hill
Laurel
Clinton
Hunt Valley
Waldorf
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San Jose and Reagan-National flights
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Top 5 airlines flying from San Jose to Reagan-National
Discover the top 5 airlines that operate flights from San Jose 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$225 | Average$414 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$260 | Average$438 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$284 | Average$369 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$340 | Average$461 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$371 | Average$616 | FlexibilityNo cancel fee | On-time71% |