What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to San Jose round-trip?

Currently priced at $158, Frontier will fly you from Washington, D.C. Reagan-National Airport to San Jose and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Southwest - these airlines can fly you to your destination from $227 and $246, respectively. These flights start at 62% lower than the current average price 3 months from now.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to San Jose?

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to San Jose flight should consider departing on Sunday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit San Jose when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Jose, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

What are the most popular airlines that fly from Washington, D.C. Reagan-National Airport to San Jose?

American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Washington, D.C. Reagan-National Airport to San Jose.

What is the cheapest day to fly round-trip from Washington, D.C. Reagan-National Airport to San Jose?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 65% on the overall cost on flights from Washington, D.C. Reagan-National Airport to San Jose.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to San Jose?

Flights from Washington, D.C. Reagan-National Airport to San Jose lean towards being more expensive in December. Prices are generally better when you fly from Washington, D.C. Reagan-National Airport to San Jose in September, with the cheapest ticket starting at $68.

What airport do you fly into for flights to San Jose from Washington, D.C. Reagan-National?

Located just 2.9 mi from the city center, San Jose is the airport most travelers will use when flying to San Jose from Washington, D.C. Reagan-National. Booking flights from Washington, D.C. Reagan-National to San Jose (SJC) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Reagan-National from 6 different airlines.

Can I find deals for flights from Reagan-National to San Jose that include hotel bookings?

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

How can I find direct flights from Reagan-National to San Jose?

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

Can I find deals for business class flights from Reagan-National to San Jose?

Yes. Cheapflights offers flight deals from Reagan-National to San Jose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$121+ Flights from Washington, D.C. Reagan-National Airport to San Jose

Q: How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to San Jose?

To save up to 3% on this flight, we recommend booking at least 32 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington, D.C. Reagan-National Airport to San Jose from $164 1-2 weeks out and tickets from $164 for flights departing within the next 72 hours.

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Find cheap flights from Reagan-National to San Jose 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.

Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to San Jose are usually found in July or February, booked 71 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Reagan-National to San Jose

Round-trip from	$200 (FlightHub)
One-way from	$121 (CheapOair)
Popular in	June
Cheapest in	July
Average price	$393

From Washington, D.C. Reagan-National to San Jose

Search Deals

One-way flight from Washington, D.C. Reagan-National to San Jose

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($45 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($28 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Reagan-National to San Jose

Cheapest flights from Reagan-National to San Jose
Explore the most affordable flight options available from Reagan-National to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Fri 11/147:00 amDCA - SJC

1 stop7h 32mFrontier

Mon 11/1712:27 pmSJC - DCA

1 stop25h 34mFrontier

Deal found 8/14

$200

Thu 9/111:00 pmDCA - SJC

1 stop25h 30mFrontier

Thu 9/182:09 pmSJC - DCA

1 stop19h 01mFrontier

Deal found 8/14

$207

Sat 9/206:00 pmDCA - SJC

1 stop20h 26mFrontier

Thu 9/252:14 pmSJC - DCA

1 stop23h 45mFrontier

Deal found 8/14

$212

Mon 9/157:00 amDCA - SJC

1 stop7h 30mFrontier

Mon 9/2912:25 pmSJC - DCA

1 stop25h 34mFrontier

Deal found 8/14

$215

Thu 9/47:00 amDCA - SJC

1 stop9h 14mFrontier

Mon 9/86:45 pmSJC - DCA

2 stops19h 14mFrontier

Deal found 8/14

$216

Fri 9/267:00 amDCA - SJC

1 stop7h 30mFrontier

Sun 9/2812:26 pmSJC - DCA

1 stop20h 44mFrontier

Deal found 8/14

$221

Sat 11/15:00 pmDCA - SJC

1 stop8h 28mUnited Airlines

Sat 11/81:16 pmSJC - DCA

1 stop7h 28mUnited Airlines

Deal found 8/14

$222

Fri 11/147:00 amDCA - SJC

1 stop7h 32mMultiple Airlines

Tue 11/188:10 amSJC - DCA

1 stop10h 49mMultiple Airlines

Deal found 8/13

$224

Thu 9/256:00 pmDCA - SJC

1 stop20h 30mFrontier

Fri 10/312:25 pmSJC - DCA

1 stop20h 45mFrontier

Deal found 8/14

$225

Wed 9/106:05 amDCA - SJC

1 stop9h 15mSouthwest

Wed 9/176:35 amSJC - DCA

1 stop8h 40mSouthwest

Deal found 8/14

$227

Sun 9/147:00 amDCA - SJC

1 stop7h 26mFrontier

Thu 9/257:12 pmSJC - DCA

2 stops13h 58mFrontier

Deal found 8/14

$230

Thu 9/41:30 pmDCA - SJC

2 stops11h 30mSouthwest

Wed 9/1010:40 amSJC - DCA

1 stop9h 30mSouthwest

Deal found 8/14

$232

Best flights from Reagan-National to San Jose
Discover carefully curated flight deals from Reagan-National to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Fri 11/147:00 amDCA - SJC

1 stop7h 32mFrontier

Mon 11/1712:27 pmSJC - DCA

1 stop25h 34mFrontier

Deal found 8/14

$200

Sat 11/15:00 pmDCA - SJC

1 stop8h 28mUnited Airlines

Sat 11/81:16 pmSJC - DCA

1 stop7h 28mUnited Airlines

Deal found 8/14

$222

Thu 9/111:00 pmDCA - SJC

1 stop25h 30mFrontier

Thu 9/182:09 pmSJC - DCA

1 stop19h 01mFrontier

Deal found 8/14

$207

Sat 9/206:00 pmDCA - SJC

1 stop20h 26mFrontier

Mon 9/2212:30 pmSJC - DCA

1 stop25h 29mFrontier

Deal found 8/14

$212

Sat 9/206:00 pmDCA - SJC

1 stop20h 26mFrontier

Thu 9/252:14 pmSJC - DCA

1 stop23h 45mFrontier

Deal found 8/14

$212

Mon 9/157:00 amDCA - SJC

1 stop7h 30mFrontier

Mon 9/2912:25 pmSJC - DCA

1 stop25h 34mFrontier

Deal found 8/13

$215

Wed 9/241:00 pmDCA - SJC

1 stop27h 14mFrontier

Mon 9/2912:25 pmSJC - DCA

1 stop25h 34mFrontier

Deal found 8/14

$215

Mon 9/157:00 amDCA - SJC

1 stop7h 30mFrontier

Mon 9/226:45 pmSJC - DCA

2 stops19h 14mFrontier

Deal found 8/14

$216

Sun 9/147:00 amDCA - SJC

1 stop7h 26mFrontier

Mon 9/226:45 pmSJC - DCA

2 stops19h 14mFrontier

Deal found 8/14

$216

Thu 9/47:00 amDCA - SJC

1 stop9h 14mFrontier

Mon 9/86:45 pmSJC - DCA

2 stops19h 14mFrontier

Deal found 8/14

$216

Fri 9/267:00 amDCA - SJC

1 stop7h 30mFrontier

Sun 9/2812:26 pmSJC - DCA

1 stop20h 44mFrontier

Deal found 8/14

$221

Last-minute flights from Reagan-National to San Jose
Discover last-minute flight deals from Reagan-National to San Jose. Data last updated August 14, 2025 and is based on user searches.

Wed 8/201:00 pmDCA - SJC

1 stop25h 26mFrontier

Mon 8/2512:01 pmSJC - DCA

1 stop25h 58mFrontier

Deal found 8/12

$246

Wed 8/201:00 pmDCA - SJC

1 stop25h 26mFrontier

Fri 9/1912:25 pmSJC - DCA

1 stop25h 34mFrontier

Deal found 8/12

$263

Wed 8/201:00 pmDCA - SJC

1 stop25h 26mFrontier

Sun 8/2412:01 pmSJC - DCA

1 stop21h 10mFrontier

Deal found 8/12

$269

Thu 8/217:00 amDCA - SJC

1 stop7h 26mFrontier

Mon 8/2512:01 pmSJC - DCA

1 stop25h 58mFrontier

Deal found 8/12

$252

Thu 8/217:00 amDCA - SJC

1 stop7h 26mFrontier

Sun 8/2412:01 pmSJC - DCA

1 stop21h 10mFrontier

Deal found 8/13

$275

Thu 8/217:00 amDCA - SJC

1 stop7h 26mFrontier

Thu 8/216:27 pmSJC - DCA

2 stops14h 44mFrontier

Deal found 8/12

$334

Thu 8/217:00 amDCA - SJC

1 stop7h 26mFrontier

Fri 8/2212:01 pmSJC - DCA

1 stop6h 58mFrontier

Deal found 8/12

$340

Fri 8/227:00 amDCA - SJC

1 stop7h 16mFrontier

Mon 8/2512:01 pmSJC - DCA

1 stop6h 58mFrontier

Deal found 8/12

$303

Sat 8/3010:20 amDCA - SJC

1 stop9h 16mAmerican Airlines

Sat 9/132:08 pmSJC - DCA

1 stop7h 52mAmerican Airlines

Deal found 8/12

$222

Sat 9/612:45 pmDCA - SJC

1 stop8h 15mSouthwest

Tue 9/910:40 amSJC - DCA

1 stop7h 00mSouthwest

Deal found 8/11

$227

Thu 9/116:00 pmDCA - SJC

1 stop20h 30mFrontier

Thu 9/182:09 pmSJC - DCA

1 stop23h 50mFrontier

Deal found 8/14

$207

Thu 9/113:05 pmDCA - SJC

1 stop10h 20mSouthwest

Mon 9/158:55 pmSJC - DCA

2 stops10h 05mSouthwest

Deal found 8/14

$232

One-way flights from Reagan-National to San Jose
Search for one-way flight options from Reagan-National to San Jose. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

Wed 8/271:00 pmDCA - SJC

1 stop25h 26mFrontier

Deal found 8/14

$121

Mon 12/158:59 amDCA - SJC

1 stop8h 02mHawaiian Airlines

Deal found 8/13

$123

Fri 10/37:00 amDCA - SJC

1 stop7h 30mFrontier

Deal found 8/14

$124

Wed 10/158:59 amDCA - SJC

1 stop9h 06mHawaiian Airlines

Deal found 8/13

$125

Mon 8/257:00 amDCA - SJC

1 stop7h 16mFrontier

Deal found 8/14

$127

Wed 9/31:00 pmDCA - SJC

1 stop27h 14mFrontier

Deal found 8/13

$129

Thu 10/26:00 pmDCA - SJC

1 stop20h 30mFrontier

Deal found 8/14

$130

Thu 8/217:00 amDCA - SJC

1 stop7h 26mFrontier

Deal found 8/14

$132

Mon 9/227:00 amDCA - SJC

1 stop7h 30mFrontier

Deal found 8/12

$135

Wed 9/241:00 pmDCA - SJC

1 stop27h 14mFrontier

Deal found 8/13

$136

Wed 8/201:00 pmDCA - SJC

1 stop25h 26mFrontier

Deal found 8/14

$137

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Fri 11/14

7:00 am-11:32 am

1 stop7h 32m

San Jose

Mon 11/17

12:27 pm-5:01 pm

1 stop25h 34m

$200

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Thu 9/11

1:00 pm-11:30 am

1 stop25h 30m

San Jose

Thu 9/18

2:09 pm-12:10 pm

1 stop19h 01m

$207

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Sat 9/20

6:00 pm-11:26 am

1 stop20h 26m

San Jose

Mon 9/22

12:30 pm-4:59 pm

1 stop25h 29m

$212

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Sat 9/20

6:00 pm-11:26 am

1 stop20h 26m

San Jose

Thu 9/25

2:14 pm-4:59 pm

1 stop23h 45m

$212

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Mon 9/15

7:00 am-11:30 am

1 stop7h 30m

San Jose

Mon 9/29

12:25 pm-4:59 pm

1 stop25h 34m

$215

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Wed 9/24

1:00 pm-1:14 pm

1 stop27h 14m

San Jose

Mon 9/29

12:25 pm-4:59 pm

1 stop25h 34m

$215

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Mon 9/15

7:00 am-11:30 am

1 stop7h 30m

San Jose

Mon 9/22

6:45 pm-4:59 pm

2 stops19h 14m

$216

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Sun 9/14

7:00 am-11:26 am

1 stop7h 26m

San Jose

Mon 9/22

6:45 pm-4:59 pm

2 stops19h 14m

$216

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Thu 9/4

7:00 am-1:14 pm

1 stop9h 14m

San Jose

Mon 9/8

6:45 pm-4:59 pm

2 stops19h 14m

$216

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Fri 9/26

7:00 am-11:30 am

1 stop7h 30m

San Jose

Sun 9/28

12:26 pm-12:10 pm

1 stop20h 44m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 22 results

Best time to book a flight from Reagan-National to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Reagan-National 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 Washington, D.C. Reagan-National Airport to San Jose

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to San Jose?

The price you pay for your flight from Washington, D.C. Reagan-National Airport to San Jose may vary depending on when you book. For the best chance of a lower fare, look to book 71 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 Washington, D.C. Reagan-National Airport to San Jose?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to San Jose (average of $255). Flying from Washington, D.C. Reagan-National Airport to San Jose in June is currently the most expensive (average of $359). 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 DCA to SJC?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 21% on flights from Washington, D.C. Reagan-National Airport to San Jose by exploring options for tickets in the morning.

Reviews of airlines servicing San Jose

Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to San Jose, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,244 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Southwest

8.0

Very good

4,244 reviews

Southwest

8.0

Very good

4,244 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Delta

8.0

Very good

7,980 reviews

Southwest

8.0

Very good

4,244 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

United Airlines

7.4

Good

8,916 reviews

Southwest

8.0

Very good

4,244 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,244 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Frontier

5.8

Fair

3,219 reviews

Southwest

8.0

Very good

4,244 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Related info for your journey

What airport do you fly into for flights to San Jose from Washington, D.C. Reagan-National?
Located just 2.9 mi from the city center, San Jose is the airport most travelers will use when flying to San Jose from Washington, D.C. Reagan-National. Booking flights from Washington, D.C. Reagan-National to San Jose (SJC) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Reagan-National from 6 different airlines.
What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to San Jose round-trip?
Currently priced at $158, Frontier will fly you from Washington, D.C. Reagan-National Airport to San Jose and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Southwest - these airlines can fly you to your destination from $227 and $246, respectively. These flights start at 62% lower than the current average price 3 months from now.
Can I find deals for flights from Reagan-National to San Jose that include hotel bookings?
Yes. In addition to deals on Reagan-National to San Jose flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to San Jose?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to San Jose.
Can I find deals for business class flights from Reagan-National to San Jose?
Yes. Cheapflights offers flight deals from Reagan-National to San Jose 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 Washington, D.C. Reagan-National Airport to San Jose?
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to San Jose (average of $255). Flying from Washington, D.C. Reagan-National Airport to San Jose in June is currently the most expensive (average of $359). 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

Browse thousands of different options on Cheapflights for your next trip

Other flights to San Jose

Top 6 airlines flying from Reagan-National to San Jose

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$158	Average$218	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$227	Average$422	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$246	Average$377	FlexibilityNo cancel fee	On-time63%
Delta	Cheapest$256	Average$375	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$281	Average$437	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$326	Average$449	FlexibilityNo cancel fee	On-time69%

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$121+ Cheap flights from Reagan-National (DCA) to San Jose (SJC)

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to San Jose with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to San Jose are usually found in July or February, booked 71 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Reagan-National to San Jose

Round-trip from

One-way from

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Find flight deals from Reagan-National to San Jose

Cheapest flights from Reagan-National to San JoseExplore the most affordable flight options available from Reagan-National to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Explore the most affordable flight options available from Reagan-National to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to San Jose that are best for you.

Best time to book a flight from Reagan-National to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Reagan-National with our price prediction graph.

Cheapflights Insights

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

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to San Jose?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to San Jose. Price data was last updated on August 8, 2025.

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

What is the cheapest time of day to fly from DCA to SJC?

Find hourly flight availability from Reagan-National to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Reviews of airlines servicing San Jose

Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to San Jose, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to San Jose from Washington, D.C. Reagan-National?

What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to San Jose round-trip?

Can I find deals for flights from Reagan-National to San Jose that include hotel bookings?

How can I find direct flights from Reagan-National to San Jose?

Can I find deals for business class flights from Reagan-National to San Jose?

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

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 Reagan-National to San Jose

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

Top 6 airlines flying from Reagan-National to San Jose

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Cheapest flights from Reagan-National to San Jose
Explore the most affordable flight options available from Reagan-National to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.