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Juan Santamaría International Airport to Ronald Reagan Washington National Airport flight

Explore the cheapest one-way and round-trip flights from Juan Santamaría International Airport to Ronald Reagan Washington National Airport over the next 90 days, with one-way fares from US$209 and round-trip from US$359. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SJO 07:00
      13h 47m
      1 stop
      DCA 21:47
      San Jose - Washington D.C. | Tue, Nov 17 | Delta Air Lines
      US$209 US$282
      26% off
      26% off
      US$282 US$209
    • SJO 14:37
      17h 38m
      1 stop
      DCA 09:15
      San Jose - Washington D.C. | Sat, Dec 12 | Delta Air Lines
      US$213 US$282
      24% off
      24% off
      US$282 US$213
    • SJO 14:37
      17h 37m
      1 stop
      DCA 09:14
      San Jose - Washington D.C. | Fri, Nov 13 | Delta Air Lines
      US$213 US$282
      24% off
      24% off
      US$282 US$213
    • SJO 14:37
      17h 38m
      1 stop
      DCA 09:15
      San Jose - Washington D.C. | Sun, Dec 6 | Delta Air Lines
      US$214
      24% off
      US$282 US$214
    • SJO 07:00
      15h 46m
      1 stop
      DCA 23:46
      San Jose - Washington D.C. | Fri, Nov 20 | Delta Air Lines
      US$216
      23% off
      US$282 US$216
    • SJO 13:55
      17h 29m
      1 stop
      DCA 08:24
      San Jose - Washington D.C. | Tue, Nov 17 | United Airlines
      US$217
      23% off
      US$282 US$217
    • SJO 14:07
      8h 52m
      1 stop
      DCA 23:59
      San Jose - Washington D.C. | Fri, Nov 13 | American Airlines
      US$219
      22% off
      US$282 US$219
    • SJO 23:28
      16h
      1 stop
      DCA 16:28
      San Jose - Washington D.C. | Fri, Nov 20 | United Airlines
      US$220
      22% off
      US$282 US$220
    • SJO 13:55
      19h 1m
      1 stop
      DCA 09:56
      San Jose - Washington D.C. | Wed, Nov 18 | United Airlines
      US$220
      22% off
      US$282 US$220
    • SJO 13:00
      17h 25m
      1 stop
      WAS 14:00
      San Jose - Washington D.C. | Thu, Oct 29 | Normal Airline
      More cheap flights
      More cheap flights
    • SJO 12:35
      10h 22m
      1 stop
      DCA 23:57
      San Jose - Washington D.C. | Thu, Nov 5 | United Airlines
      DCA 19:36
      16h 49m
      1 stop
      SJO 11:25
      Washington D.C. - San Jose | Thu, Nov 12 | United Airlines
      US$359 US$508
      28% off
      28% off
      US$508 US$359
    • SJO 14:25
      8h 32m
      1 stop
      DCA 23:57
      San Jose - Washington D.C. | Fri, Nov 6 | United Airlines
      IAD 06:10
      16h 50m
      1 stop
      SJO 22:00
      Washington D.C. - San Jose | Fri, Nov 13 | United Airlines
      US$359 US$508
      28% off
      28% off
      US$508 US$359
    • SJO 23:28
      9h 56m
      1 stop
      DCA 10:24
      San Jose - Washington D.C. | Tue, Nov 3 | United Airlines
      IAD 18:20
      15h 12m
      1 stop
      SJO 08:32
      Washington D.C. - San Jose | Tue, Nov 10 | United Airlines
      US$359 US$508
      28% off
      28% off
      US$508 US$359
    • SJO 13:25
      8h 32m
      1 stop
      DCA 23:57
      San Jose - Washington D.C. | Thu, Oct 29 | United Airlines
      IAD 22:25
      14h
      1 stop
      SJO 11:25
      Washington D.C. - San Jose | Sun, Nov 1 | United Airlines
      US$361
      28% off
      US$508 US$361
    • SJO 23:28
      16h
      1 stop
      DCA 16:28
      San Jose - Washington D.C. | Thu, Nov 19 | United Airlines
      DCA 19:36
      16h 49m
      1 stop
      SJO 11:25
      Washington D.C. - San Jose | Wed, Nov 25 | United Airlines
      US$371
      27% off
      US$508 US$371
    • SJO 15:54
      7h 36m
      1 stop
      DCA 00:30
      San Jose - Washington D.C. | Tue, Nov 3 | American Airlines
      IAD 07:00
      7h 7m
      1 stop
      SJO 13:07
      Washington D.C. - San Jose | Tue, Nov 10 | American Airlines
      US$374
      26% off
      US$508 US$374
    • SJO 23:28
      15h
      1 stop
      DCA 15:28
      San Jose - Washington D.C. | Wed, Dec 2 | United Airlines
      DCA 07:45
      25h 47m
      1 stop
      SJO 08:32
      Washington D.C. - San Jose | Sun, Dec 6 | United Airlines
      US$381
      25% off
      US$508 US$381
    • SJO 14:25
      8h 22m
      1 stop
      DCA 23:47
      San Jose - Washington D.C. | Tue, Nov 3 | Delta Air Lines
      DCA 15:17
      22h 50m
      1 stop
      SJO 13:07
      Washington D.C. - San Jose | Sun, Nov 8 | American Airlines
      US$392
      23% off
      US$508 US$392
    • SJO 14:25
      7h 24m
      1 stop
      DCA 22:49
      San Jose - Washington D.C. | Thu, Nov 5 | Delta Air Lines
      IAD 20:07
      18h
      1 stop
      SJO 13:07
      Washington D.C. - San Jose | Thu, Nov 12 | American Airlines
      US$395
      22% off
      US$508 US$395
    • SJO 13:00
      17h 25m
      1 stop
      WAS 14:00
      San Jose - Washington D.C. | Thu, Oct 29 | Normal Airline
      WAS 15:00
      6h
      Nonstop
      SJO 16:00
      Washington D.C. - San Jose | Sat, Oct 31 | Normal Airline
      More cheap flights
      More cheap flights
    • SJO 14:25
      7h 24m
      1 stop
      DCA 22:49
      San Jose - Washington D.C. | Mon, Nov 2 | Delta Air Lines
      US$242 US$317
      24% off
      24% off
      US$317 US$242
    • SJO 15:54
      7h 24m
      1 stop
      DCA 00:18
      San Jose - Washington D.C. | Sat, Dec 12 | American Airlines
      US$253 US$317
      20% off
      20% off
      US$317 US$253
    • SJO 13:00
      17h 25m
      1 stop
      WAS 14:00
      San Jose - Washington D.C. | Thu, Oct 29 | Normal Airline
      More cheap flights
      More cheap flights
    • SJO 14:25
      7h 24m
      1 stop
      DCA 22:49
      San Jose - Washington D.C. | Mon, Nov 2 | Delta Air Lines
      US$242 US$303
      20% off
      20% off
      US$303 US$242
    • SJO 13:00
      17h 25m
      1 stop
      WAS 14:00
      San Jose - Washington D.C. | Thu, Oct 29 | Normal Airline
      More cheap flights
      More cheap flights
    • SJO 13:25
      8h 22m
      1 stop
      DCA 23:47
      San Jose - Washington D.C. | Mon, Nov 2 | Delta Air Lines
      US$225 US$282
      20% off
      20% off
      US$282 US$225
    • SJO 14:07
      8h 52m
      1 stop
      DCA 23:59
      San Jose - Washington D.C. | Fri, Nov 13 | American Airlines
      US$219 US$282
      22% off
      22% off
      US$282 US$219
    • SJO 07:00
      13h 47m
      1 stop
      DCA 21:47
      San Jose - Washington D.C. | Tue, Nov 17 | Delta Air Lines
      US$209 US$282
      26% off
      26% off
      US$282 US$209
    • SJO 23:28
      13h 54m
      1 stop
      DCA 14:22
      San Jose - Washington D.C. | Sun, Dec 6 | United Airlines
      US$222
      21% off
      US$282 US$222
    • SJO 07:00
      15h 46m
      1 stop
      DCA 23:46
      San Jose - Washington D.C. | Fri, Nov 20 | Delta Air Lines
      US$216
      23% off
      US$282 US$216
    • SJO 23:28
      16h
      1 stop
      DCA 16:28
      San Jose - Washington D.C. | Fri, Nov 20 | United Airlines
      US$220
      22% off
      US$282 US$220
    • SJO 13:55
      17h 29m
      1 stop
      DCA 08:24
      San Jose - Washington D.C. | Tue, Nov 17 | United Airlines
      US$217
      23% off
      US$282 US$217
    • SJO 14:37
      17h 37m
      1 stop
      DCA 09:14
      San Jose - Washington D.C. | Fri, Nov 13 | Delta Air Lines
      US$213
      24% off
      US$282 US$213
    • SJO 14:37
      17h 38m
      1 stop
      DCA 09:15
      San Jose - Washington D.C. | Sat, Dec 12 | Delta Air Lines
      US$213
      24% off
      US$282 US$213
    • SJO 13:00
      17h 25m
      1 stop
      WAS 14:00
      San Jose - Washington D.C. | Thu, Oct 29 | Normal Airline
      More cheap flights
      More cheap flights

Displayed flight fares from San Jose to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Juan Santamaría International Airport to Ronald Reagan Washington National Airport?

The cheapest airline flying from Juan Santamaría International Airport to Ronald Reagan Washington National Airport is Delta Air Lines (from US$209) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From US$209
United Airlines
From US$217
American Airlines
From US$219
Air Canada
From US$314
Jetblue Airways
From US$346
Volaris Costa Rica
From US$403
avianca
From US$520

Find more flights and airlines

What is the flight schedule from Juan Santamaría International Airport to Ronald Reagan Washington National Airport?

Check on the flight schedule from San Jose to Washington D.C. to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1756

    Juan Santamaría International Airport

    14:23

    SJO

    4h 12m

    Nonstop

    19:35

    ATL

    S M T W T F S
    Search

  2. DL378

    Hartsfield–Jackson Atlanta International Airport

    20:59

    ATL

    1h 43m

    Nonstop

    22:42

    DCA

    S M T W T - S

  3. AA318

    Juan Santamaría International Airport

    14:23

    SJO

    3h 12m

    Nonstop

    19:35

    MIA

    S M T W T F S
    Search

  4. AA1161

    Miami International Airport

    21:42

    MIA

    2h 41m

    Nonstop

    00:23

    DCA

    S M - - - - S

  5. DL1756

    Juan Santamaría International Airport

    14:23

    SJO

    4h 12m

    Nonstop

    19:35

    ATL

    S M T W T F S
    Search

  6. DL537

    Hartsfield–Jackson Atlanta International Airport

    21:59

    ATL

    1h 43m

    Nonstop

    23:42

    DCA

    S M T W T F S

  7. UA1099

    Juan Santamaría International Airport

    14:25

    SJO

    3h 55m

    Nonstop

    18:20

    IAH

    S M T W T F S
    Search

  8. UA2224

    George Bush Intercontinental Airport

    19:58

    IAH

    3h 1m

    Nonstop

    23:59

    DCA

    S M T W T - S

  9. UA1447

    Juan Santamaría International Airport

    07:55

    SJO

    3h 48m

    Nonstop

    12:43

    IAH

    S M T W T F S
    Search

  10. UA625

    George Bush Intercontinental Airport

    14:35

    IAH

    3h 2m

    Nonstop

    18:37

    DCA

    S M T W T - S

  11. AA374

    Juan Santamaría International Airport

    14:07

    SJO

    4h 35m

    Nonstop

    19:42

    CLT

    S M - - - - S
    Search

  12. AA1508

    Charlotte Douglas International Airport

    22:38

    CLT

    1h 23m

    Nonstop

    00:01

    DCA

    S M - - - - S

  13. UA1649

    Juan Santamaría International Airport

    23:28

    SJO

    5h 4m

    Nonstop

    05:32

    EWR

    S M T W T F S
    Search

  14. UA4444

    Newark Liberty International Airport

    09:15

    EWR

    1h 33m

    Nonstop

    10:48

    DCA

    S M T W T F S

  15. UA1589

    Juan Santamaría International Airport

    11:13

    SJO

    3h 58m

    Nonstop

    16:11

    IAH

    S - - W T F S
    Search

  16. UA2224

    George Bush Intercontinental Airport

    19:58

    IAH

    3h 1m

    Nonstop

    23:59

    DCA

    S M T W T - S

  17. UA1447

    Juan Santamaría International Airport

    07:55

    SJO

    3h 48m

    Nonstop

    12:43

    IAH

    S M T W T F S
    Search

  18. UA331

    George Bush Intercontinental Airport

    16:55

    IAH

    3h 2m

    Nonstop

    20:57

    DCA

    S M T W T F S

  19. UA1649

    Juan Santamaría International Airport

    23:28

    SJO

    5h 4m

    Nonstop

    05:32

    EWR

    S M T W T F S
    Search

  20. UA4499

    Newark Liberty International Airport

    13:00

    EWR

    1h 18m

    Nonstop

    14:18

    DCA

    S M T W T F S
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About Juan Santamaría International Airport and Ronald Reagan Washington National Airport

Learn about Juan Santamaría International Airport (SJO) and Ronald Reagan Washington National Airport (DCA) — including location, terminals, transportation, and travel tips.

Flight distance 3,290.34 km
Cheapest one-way ticket price US$209
Cheapest return ticket price US$359

FAQs for Juan Santamaría International Airport to Ronald Reagan Washington National Airport Flights

  • What are the cheapest flights from Juan Santamaría International Airport to Ronald Reagan Washington National Airport?

    One-way flights from Juan Santamaría International Airport to Ronald Reagan Washington National Airport currently start from US$209, and round-trip fares start from US$359. The current lowest fare is a Delta Air Lines flight departing on Tue, Nov 17; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Juan Santamaría International Airport to Ronald Reagan Washington National Airport is US$345. Prices may vary depending on the departure date, airline, and availability.
  • Enter Juan Santamaría International Airport and Ronald Reagan Washington National Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.