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

Currently priced at $179, 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 Alaska Airlines and Delta - these airlines can fly you to your destination from $277 and $282, respectively. These flights start at 60% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to San Jose one-way?

One-way options have recently been found by users for as low as $122 on Frontier. Other airlines that offer cheap prices include Alaska Airlines from $138 and Delta from $139 one-way.

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.

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 March. 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 $87.

Most accurate provider : When it comes to deals on Washington, D.C. Reagan-National Airport-San Jose flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-San Jose flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-San Jose flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Reagan-National Airport-San Jose 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 Washington, D.C. Reagan-National Airport-San Jose flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$122+ Save on 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 94% on this flight, we recommend booking at least 56 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 $212 1-2 weeks out and tickets from $334 for flights departing within the next 72 hours.

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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.

The best prices from Washington, D.C. Reagan-National to San Jose are usually found in October or August, 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

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$179 (Mytrip)
One-way from	$122 (Trip.com)
Popular in	December
Cheapest in	October
Average price	$416

Provider with most accurate pricing for Washington, D.C. Reagan-National-San Jose flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-San Jose flights.

Search Deals

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. 3% potential increase in price ($18 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

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 February 20, 2025.

Fri 3/146:00 pmDCA - SJC

1 stop24h 03mFrontier

Mon 3/174:03 pmSJC - DCA

1 stop17h 00mFrontier

Deal found 2/20

$185

Fri 7/45:15 pmDCA - SJC

1 stop8h 33mDelta

Mon 7/711:00 pmSJC - DCA

1 stop9h 50mDelta

Deal found 2/20

$277

Mon 3/105:05 pmDCA - SJC

1 stop8h 47mAmerican Airlines

Sat 3/157:20 pmSJC - DCA

1 stop8h 40mAmerican Airlines

Deal found 2/20

$318

Mon 4/73:30 pmDCA - SJC

2 stops10h 15mSouthwest

Mon 4/149:25 pmSJC - DCA

2 stops9h 35mSouthwest

Deal found 2/20

$369

Fri 2/217:00 amDCA - SJC

1 stop11h 03mMultiple Airlines

Thu 3/68:12 amSJC - DCA

1 stop10h 47mMultiple Airlines

Deal found 2/19

$371

Thu 7/33:30 pmDCA - SJC

1 stop10h 09mUnited Airlines

Tue 7/86:40 amSJC - DCA

1 stop7h 26mUnited Airlines

Deal found 2/20

$378

Tue 3/48:00 amDCA - SJC

1 stop9h 11mAlaska Airlines

Mon 3/1710:41 amSJC - DCA

1 stop8h 14mAlaska Airlines

Deal found 2/20

$383

Mon 4/78:00 amDCA - SJC

1 stop13h 38mHawaiian Airlines

Mon 4/1410:39 amSJC - DCA

1 stop8h 16mHawaiian Airlines

Deal found 2/20

$454

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 February 20, 2025.

Sat 3/87:00 amDCA - SJC

1 stop11h 03mFrontier

Sat 3/154:03 pmSJC - DCA

1 stop17h 00mFrontier

Deal found 2/19

$179

Tue 3/188:00 amDCA - SJC

1 stop9h 11mAlaska Airlines

Tue 3/2510:39 amSJC - DCA

1 stop8h 16mAlaska Airlines

Deal found 2/19

$277

Mon 3/243:59 pmDCA - SJC

1 stop9h 10mDelta

Wed 3/266:15 amSJC - DCA

2 stops10h 04mDelta

Deal found 2/20

$282

Mon 3/105:05 pmDCA - SJC

1 stop8h 47mAmerican Airlines

Sat 3/157:20 pmSJC - DCA

1 stop8h 40mAmerican Airlines

Deal found 2/20

$318

Fri 5/26:00 amDCA - SJC

1 stop9h 03mUnited Airlines

Sun 5/41:11 pmSJC - DCA

1 stop7h 48mUnited Airlines

Deal found 2/20

$388

Thu 4/36:00 amDCA - SJC

1 stop12h 30mSouthwest

Fri 4/46:55 amSJC - DCA

2 stops8h 35mSouthwest

Deal found 2/19

$397

Fri 2/287:00 amDCA - SJC

1 stop11h 03mMultiple Airlines

Tue 3/410:00 amSJC - DCA

1 stop8h 59mMultiple Airlines

Deal found 2/18

$417

Mon 3/105:25 pmDCA - SJC

1 stop9h 26mHawaiian Airlines

Fri 3/146:15 amSJC - DCA

1 stop8h 25mHawaiian Airlines

Deal found 2/19

$533

Last-minute flights from Reagan-National to San Jose
Discover last-minute flight deals from Reagan-National to San Jose. Data last updated February 20, 2025 and is based on user searches.

Fri 2/217:00 amDCA - SJC

1 stop11h 03mMultiple Airlines

Thu 3/68:12 amSJC - DCA

1 stop10h 47mMultiple Airlines

Deal found 2/19

$371

Fri 2/287:00 amDCA - SJC

1 stop11h 03mFrontier

Wed 3/54:03 pmSJC - DCA

1 stop17h 00mFrontier

Deal found 2/19

$306

Fri 2/282:59 pmDCA - SJC

1 stop9h 30mAmerican Airlines

Wed 3/56:00 amSJC - DCA

2 stops8h 59mAmerican Airlines

Deal found 2/19

$430

Fri 2/286:10 amDCA - SJC

2 stops11h 25mSouthwest

Wed 3/510:30 amSJC - DCA

2 stops9h 25mSouthwest

Deal found 2/19

$529

Fri 2/288:00 amDCA - SJC

1 stop11h 51mHawaiian Airlines

Sun 3/210:20 amSJC - DCA

1 stop7h 39mHawaiian Airlines

Deal found 2/20

$629

Sun 3/23:50 pmDCA - SJC

1 stop9h 14mDelta

Mon 3/177:39 pmSJC - DCA

2 stops10h 29mDelta

Deal found 2/20

$389

Sun 3/28:00 amDCA - SJC

1 stop11h 51mAlaska Airlines

Mon 3/1710:41 amSJC - DCA

1 stop8h 14mAlaska Airlines

Deal found 2/20

$404

Tue 3/48:00 amDCA - SJC

1 stop9h 11mAlaska Airlines

Mon 3/1710:41 amSJC - DCA

1 stop8h 14mAlaska Airlines

Deal found 2/20

$383

Fri 3/75:00 pmDCA - SJC

1 stop8h 50mUnited Airlines

Tue 3/116:20 amSJC - DCA

1 stop7h 34mUnited Airlines

Deal found 2/19

$492

Mon 3/105:05 pmDCA - SJC

1 stop8h 47mAmerican Airlines

Sat 3/157:20 pmSJC - DCA

1 stop8h 40mAmerican Airlines

Deal found 2/20

$318

Mon 3/105:25 pmDCA - SJC

1 stop9h 26mHawaiian Airlines

Fri 3/146:15 amSJC - DCA

1 stop8h 25mHawaiian Airlines

Deal found 2/19

$533

Wed 3/126:55 amDCA - SJC

1 stop10h 00mSouthwest

Sun 3/168:40 pmSJC - DCA

2 stops9h 35mSouthwest

Deal found 2/19

$417

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 February 20, 2025.

Fri 4/47:00 amDCA - SJC

1 stop10h 59mFrontier

Deal found 2/20

$122

Tue 3/258:00 amDCA - SJC

1 stop11h 40mAlaska Airlines

Deal found 2/19

$138

Wed 4/301:59 pmDCA - SJC

1 stop10h 57mDelta

Deal found 2/19

$139

Tue 4/158:00 amDCA - SJC

1 stop9h 26mHawaiian Airlines

Deal found 2/20

$171

Tue 3/185:00 pmDCA - SJC

1 stop8h 50mUnited Airlines

Deal found 2/20

$189

Thu 3/2712:09 pmDCA - SJC

2 stops12h 16mAmerican Airlines

Deal found 2/19

$194

Fri 3/283:45 pmDCA - SJC

2 stops10h 10mSouthwest

Deal found 2/19

$222

Find flights from Reagan-National to San Jose within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Fri 3/14

6:00 pm-3:03 pm

1 stop24h 03m

San Jose

Mon 3/17

4:03 pm-12:03 pm

1 stop17h 00m

$185

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Fri 7/4

5:15 pm-10:48 pm

1 stop8h 33m

San Jose

Tue 7/8

10:20 pm-9:13 am

1 stop7h 53m

$277

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Mon 3/10

5:05 pm-10:52 pm

1 stop8h 47m

San Jose

Sat 3/15

7:20 pm-7:00 am

1 stop8h 40m

$318

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Mon 4/7

3:30 pm-10:45 pm

2 stops10h 15m

San Jose

Mon 4/14

9:25 pm-10:00 am

2 stops9h 35m

$369

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Thu 7/3

3:30 pm-10:39 pm

1 stop10h 09m

San Jose

Tue 7/8

6:40 am-5:06 pm

1 stop7h 26m

$378

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Tue 3/4

8:00 am-2:11 pm

1 stop9h 11m

San Jose

Mon 3/17

10:41 am-9:55 pm

1 stop8h 14m

$383

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Wed 3/19

7:00 am-3:03 pm

1 stop11h 03m

San Jose

Sun 3/23

6:15 am-9:55 pm

1 stop12h 40m

$403

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Mon 4/7

8:00 am-6:38 pm

1 stop13h 38m

San Jose

Mon 4/14

10:39 am-9:55 pm

1 stop8h 16m

$454

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Fri 4/4

7:00 am-2:59 pm

1 stop10h 59m

$122

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Tue 3/25

8:00 am-4:40 pm

1 stop11h 40m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 15 results

Compare providers for flights from Reagan-National to San Jose

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to San Jose in February.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Cheapfaremart	Price Accuracy-	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-San Jose flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-San Jose flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-San Jose flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-San Jose 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 Washington, D.C. Reagan-National Airport-San Jose 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 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.

Travel insights for flights from Reagan-National to San Jose

Get recent, data-driven insights about flights from Reagan-National to San Jose including ideal travel times, pricing trends, and more.

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 $371). 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.

Rainfall in San Jose by month

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.

Temperature in San Jose by month

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).

Reviews of airlines servicing San Jose

Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Washington, D.C. to San Jose. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,411 reviews

Reviews

1 / 20

8.0

Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Southwest

8.1

Very good

4,411 reviews

Southwest

8.1

Very good

4,411 reviews

Reviews

1 / 20

8.0

Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines

8.0

Very good

9,692 reviews

Southwest

8.1

Very good

4,411 reviews

Reviews

1 / 20

8.0

Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Delta

8.0

Very good

8,220 reviews

Southwest

8.1

Very good

4,411 reviews

Reviews

1 / 20

8.0

Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Hawaiian Airlines

7.9

Good

2,317 reviews

Southwest

8.1

Very good

4,411 reviews

Reviews

1 / 20

8.0

Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

United Airlines

7.4

Good

8,766 reviews

Southwest

8.1

Very good

4,411 reviews

Reviews

1 / 20

8.0

Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

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 $179, 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 Alaska Airlines and Delta - these airlines can fly you to your destination from $277 and $282, respectively. These flights start at 60% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to San Jose one-way?
One-way options have recently been found by users for as low as $122 on Frontier. Other airlines that offer cheap prices include Alaska Airlines from $138 and Delta from $139 one-way.
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 $371). 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$215	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$236	Average$455	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$246	Average$480	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$256	Average$476	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$274	Average$403	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$276	Average$442	FlexibilityNo cancel fee	On-time63%

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.

$122+ 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 4/4. 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

The best prices from Washington, D.C. Reagan-National to San Jose are usually found in October or August, 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

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 February 20, 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 February 20, 2025.

Find flights from Reagan-National to San Jose within your budget

Compare providers for flights from Reagan-National to San Jose

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 Reagan-National to San Jose in February.

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.

Travel insights for flights from Reagan-National to San Jose

Get recent, data-driven insights about flights from Reagan-National to San Jose including ideal travel times, pricing trends, and more.

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 February 14, 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 February 20, 2025.

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

Reviews of airlines servicing San Jose

Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Washington, D.C. to San Jose. 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?

What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to San Jose one-way?

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

100% Free

Book with Flexibility

Travel Smart

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 February 20, 2025.