Cheap flights from Dulles Intl (IAD) to San Jose (SJC) from $104

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 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — SJC
May 15 — May 221

The best prices from Washington, D.C. Dulles Intl to San Jose are usually found in September or January, booked 70 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Dulles Intl to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to San Jose (SJC). 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 May 10, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$286

One-way from

$169
High demand for flights, 34% potential price rise
Best time to find cheap flights, 24% potential price drop
From Washington, D.C. Dulles Intl to San Jose
One-way flight from Washington, D.C. Dulles Intl to San Jose

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

Saturday flights are generally found to be more expensive for flights from Washington, D.C. Dulles Intl Airport to San Jose. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Jose.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to San Jose?

Find a great deal and save up to 144% by booking at least 40 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. Dulles Intl Airport to San Jose within the next two weeks, with the cheapest ticket starting at $469.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to San Jose?

Flights from Washington, D.C. Dulles Intl Airport to San Jose lean towards being more expensive in July. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to San Jose in January, with the cheapest ticket starting at $192.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to San Jose (IAD - SJC)?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to San Jose at noon. If you’re flexible enough to do this you can expect to save up to 45% on your trip compared to booking a flight in the evening.

Cheap United Airlines flights from Dulles Intl to San Jose

Explore cheap flight options specifically provided by United Airlines for the route between Dulles Intl and San Jose. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Find some of the cheapest United Airlines flights traveling from Washington, D.C. to San Jose. Make sure to check back often as deals are often changing.
Fri 8/236:30 amIAD - SJC
1 stop8h 28mUnited Airlines
Fri 8/236:50 pmSJC - IAD
1 stop7h 34mUnited Airlines
Deal found 5/9$246
Thu 5/306:30 amIAD - SJC
1 stop8h 31mUnited Airlines
Sat 6/16:40 pmSJC - IAD
1 stop7h 45mUnited Airlines
Deal found 5/8$321
Fri 5/315:10 pmIAD - SJC
1 stop7h 53mUnited Airlines
Sun 6/26:40 pmSJC - IAD
1 stop7h 45mUnited Airlines
Deal found 5/9$336
Sat 6/15:10 pmIAD - SJC
1 stop7h 53mUnited Airlines
Sat 6/156:40 pmSJC - IAD
1 stop7h 45mUnited Airlines
Deal found 5/10$346
Thu 5/305:10 pmIAD - SJC
1 stop7h 53mUnited Airlines
Fri 5/3110:30 pmSJC - IAD
1 stop8h 25mUnited Airlines
Deal found 5/10$351
Mon 6/35:10 pmIAD - SJC
1 stop7h 53mUnited Airlines
Wed 6/56:40 pmSJC - IAD
1 stop7h 45mUnited Airlines
Deal found 5/9$364
Thu 5/1612:42 pmIAD - SJC
1 stop11h 26mUnited Airlines
Sat 6/156:40 pmSJC - IAD
1 stop7h 45mUnited Airlines
Deal found 5/9$392
Sat 5/1812:42 pmIAD - SJC
1 stop11h 26mUnited Airlines
Sun 5/2610:45 amSJC - IAD
1 stop7h 37mUnited Airlines
Deal found 5/8$396
Thu 6/610:58 amIAD - SJC
1 stop9h 46mUnited Airlines
Thu 6/1310:30 pmSJC - IAD
1 stop7h 40mUnited Airlines
Deal found 5/9$412

Cheap American Airlines flights from Dulles Intl to San Jose

Explore cheap flight options specifically provided by American Airlines for the route between Dulles Intl and San Jose. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from Washington, D.C. to San Jose. Deals are refreshing constantly so come back soon for more options.
Fri 8/236:52 amIAD - SJC
1 stop8h 43mAmerican Airlines
Fri 8/237:24 pmSJC - IAD
2 stops10h 20mAmerican Airlines
Deal found 5/9$249
Sat 6/86:00 amIAD - SJC
1 stop7h 50mAmerican Airlines
Tue 6/117:14 pmSJC - IAD
2 stops10h 44mAmerican Airlines
Deal found 5/8$254
Thu 10/37:19 amIAD - SJC
1 stop7h 28mAmerican Airlines
Wed 10/910:25 amSJC - IAD
1 stop9h 16mAmerican Airlines
Deal found 5/9$297
Wed 8/79:14 amIAD - SJC
2 stops12h 19mAmerican Airlines
Thu 8/157:24 pmSJC - IAD
2 stops14h 12mAmerican Airlines
Deal found 5/8$299
Tue 10/227:02 amIAD - SJC
2 stops14h 18mAmerican Airlines
Tue 10/2912:20 pmSJC - IAD
1 stop6h 59mAmerican Airlines
Deal found 5/10$341
Sat 6/86:00 amIAD - SJC
1 stop7h 50mAmerican Airlines
Sat 6/157:14 pmSJC - IAD
2 stops10h 44mAmerican Airlines
Deal found 5/9$416
Sat 5/1811:28 amIAD - SJC
2 stops10h 05mAmerican Airlines
Tue 5/287:18 pmSJC - IAD
2 stops12h 57mAmerican Airlines
Deal found 5/8$440
Sat 5/189:24 amIAD - SJC
2 stops12h 09mAmerican Airlines
Sun 5/197:18 pmSJC - IAD
2 stops12h 57mAmerican Airlines
Deal found 5/9$485
Sun 8/46:00 amIAD - SJC
1 stop7h 38mAmerican Airlines
Sat 8/1011:26 amSJC - IAD
1 stop8h 56mAmerican Airlines
Deal found 5/9$501

Cheap Dulles Intl to San Jose flights in May & June 2024

Find cheap flight options from Dulles Intl to San Jose specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 10, 2024.
These are some of the best deals we've found on flights to San Jose in 2024 at this time. Check back regularly for other flight deals.
Sat 6/86:00 amIAD - SJC
1 stop7h 50mAmerican Airlines
Tue 6/117:14 pmSJC - IAD
2 stops10h 44mAmerican Airlines
Deal found 5/8$254
Sat 6/86:00 amIAD - SJC
2 stops9h 36mDelta
Tue 6/116:15 pmSJC - IAD
1 stop8h 45mDelta
Deal found 5/10$287
Thu 5/306:18 amIAD - SJC
2 stops12h 57mDelta
Sat 6/16:37 amSJC - IAD
2 stops13h 15mDelta
Deal found 5/8$292
Mon 6/35:25 pmIAD - SJC
2 stops19h 16mMultiple Airlines
Wed 6/58:04 pmSJC - IAD
2 stops16h 30mMultiple Airlines
Deal found 5/9$303
Fri 5/314:19 pmIAD - SJC
1 stop9h 19mAlaska Airlines
Sat 6/16:15 amSJC - IAD
1 stop8h 39mAlaska Airlines
Deal found 5/10$306
Fri 5/314:19 pmIAD - SJC
1 stop9h 19mAlaska Airlines
Wed 6/56:30 amSJC - IAD
1 stop20h 10mAlaska Airlines
Deal found 5/10$314
Mon 6/35:25 pmIAD - SJC
3 stops21h 06mMultiple Airlines
Wed 6/58:04 pmSJC - IAD
2 stops16h 30mMultiple Airlines
Deal found 5/9$316
Fri 5/314:19 pmIAD - SJC
1 stop9h 19mAlaska Airlines
Mon 6/36:52 pmSJC - IAD
1 stop7h 48mAlaska Airlines
Deal found 5/10$317
Thu 5/306:00 amIAD - SJC
1 stop8h 13mDelta
Mon 6/36:29 pmSJC - IAD
1 stop8h 57mDelta
Deal found 5/10$318

Dulles Intl to San Jose 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and San Jose in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
These are some of the best deals we've found on flights to San Jose in 2024 at this time. Check back regularly for other flight deals.
Fri 8/236:30 amIAD - SJC
1 stop8h 28mUnited Airlines
Fri 8/236:50 pmSJC - IAD
1 stop7h 34mUnited Airlines
Deal found 5/9$246
Fri 8/236:52 amIAD - SJC
1 stop8h 43mAmerican Airlines
Fri 8/237:24 pmSJC - IAD
2 stops10h 20mAmerican Airlines
Deal found 5/9$249
Sat 6/86:00 amIAD - SJC
1 stop7h 50mAmerican Airlines
Tue 6/117:14 pmSJC - IAD
2 stops10h 44mAmerican Airlines
Deal found 5/8$254
Wed 11/137:50 amIAD - SJC
1 stop8h 45mDelta
Mon 11/1810:55 pmSJC - IAD
1 stop10h 02mDelta
Deal found 5/9$256
Sat 6/86:00 amIAD - SJC
2 stops9h 36mDelta
Tue 6/116:15 pmSJC - IAD
1 stop8h 45mDelta
Deal found 5/10$287
Thu 5/306:18 amIAD - SJC
2 stops12h 57mDelta
Sat 6/16:37 amSJC - IAD
2 stops13h 15mDelta
Deal found 5/8$292
Thu 10/37:19 amIAD - SJC
1 stop7h 28mAmerican Airlines
Wed 10/910:25 amSJC - IAD
1 stop9h 16mAmerican Airlines
Deal found 5/9$297
Wed 8/79:14 amIAD - SJC
2 stops12h 19mAmerican Airlines
Thu 8/157:24 pmSJC - IAD
2 stops14h 12mAmerican Airlines
Deal found 5/8$299
Mon 6/35:25 pmIAD - SJC
2 stops19h 16mMultiple Airlines
Wed 6/58:04 pmSJC - IAD
2 stops16h 30mMultiple Airlines
Deal found 5/9$303

Dulles Intl to San Jose flights leaving soon

Find last-minute flight options from Dulles Intl to San Jose for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Have a look at some of the last-minute flights available departing from Washington, D.C. to San Jose. It's wise to confirm all flight details are correct before booking.
Thu 5/1612:42 pmIAD - SJC
1 stop11h 26mUnited Airlines
Sat 6/156:40 pmSJC - IAD
1 stop7h 45mUnited Airlines
Deal found 5/9$392
Sat 5/1812:42 pmIAD - SJC
1 stop11h 26mUnited Airlines
Sun 5/2610:45 amSJC - IAD
1 stop7h 37mUnited Airlines
Deal found 5/8$396
Sat 5/186:18 amIAD - SJC
2 stops12h 57mDelta
Sun 5/266:00 amSJC - IAD
2 stops8h 28mDelta
Deal found 5/8$408
Fri 5/176:00 amIAD - SJC
1 stop8h 13mDelta
Tue 6/116:15 pmSJC - IAD
1 stop8h 45mDelta
Deal found 5/9$417
Sat 5/187:00 amIAD - SJC
1 stop9h 56mAlaska Airlines
Tue 5/2810:21 amSJC - IAD
1 stop27h 44mAlaska Airlines
Deal found 5/8$431
Sat 5/182:35 pmIAD - SJC
1 stop9h 52mUnited Airlines
Mon 5/276:40 pmSJC - IAD
1 stop7h 45mUnited Airlines
Deal found 5/8$433
Sat 5/186:18 amIAD - SJC
2 stops12h 57mDelta
Tue 5/286:29 pmSJC - IAD
1 stop8h 56mDelta
Deal found 5/8$438
Wed 5/155:41 pmIAD - SJC
1 stop8h 04mDelta
Mon 6/106:15 pmSJC - IAD
1 stop8h 45mDelta
Deal found 5/9$439
Sat 5/1811:28 amIAD - SJC
2 stops10h 05mAmerican Airlines
Tue 5/287:18 pmSJC - IAD
2 stops12h 57mAmerican Airlines
Deal found 5/8$440

One-way flights to San Jose from Dulles Intl

Search for one-way flight options from Dulles Intl to San Jose. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Take a look at some of the one-way flights we've detected from Washington, D.C. to San Jose. For those needing a return trip from Washington, D.C., there is a search form available above.
Wed 8/216:52 amIAD - SJC
2 stops14h 41mAmerican Airlines
Deal found 5/9$104
Tue 6/412:05 pmIAD - SJC
2 stops23h 19mMultiple Airlines
Deal found 5/9$114
Sat 6/15:10 pmIAD - SJC
1 stop7h 53mUnited Airlines
Deal found 5/9$123
Tue 6/412:05 pmIAD - SJC
3 stops28h 17mMultiple Airlines
Deal found 5/9$127
Wed 8/76:00 amIAD - SJC
1 stop8h 04mDelta
Deal found 5/9$128
Sat 6/86:00 amIAD - SJC
2 stops9h 36mDelta
Deal found 5/8$133
Mon 6/35:25 pmIAD - SJC
2 stops19h 16mMultiple Airlines
Deal found 5/8$134
Wed 6/2611:16 amIAD - SJC
2 stops15h 43mMultiple Airlines
Deal found 5/8$141
Mon 6/35:25 pmIAD - SJC
3 stops21h 06mMultiple Airlines
Deal found 5/9$147

Find flights from Dulles Intl to San Jose within your budget

Customize your flight search to find flights from Dulles Intl to San Jose that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$246 - $316

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSan Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Fri 8/23

1 stop8h 28m

San Jose

Fri 8/23

1 stop7h 34m

$246

Washington, D.C. Dulles IntlSan Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Fri 8/23

1 stop8h 43m

San Jose

Fri 8/23

2 stops10h 20m

$249

Washington, D.C. Dulles IntlSan Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Sat 6/8

1 stop7h 50m

San Jose

Tue 6/11

2 stops10h 44m

$254

Washington, D.C. Dulles IntlSan Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Sat 6/8

2 stops9h 36m

San Jose

Tue 6/11

1 stop8h 45m

$287

Washington, D.C. Dulles IntlSan Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Thu 5/30

2 stops12h 57m

San Jose

Sat 6/1

2 stops13h 15m

$292

Washington, D.C. Dulles IntlSan Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Mon 6/3

2 stops19h 16m

San Jose

Wed 6/5

2 stops16h 30m

$303

Washington, D.C. Dulles IntlSan Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Fri 5/31

1 stop9h 19m

San Jose

Sat 6/1

1 stop8h 39m

$306

Washington, D.C. Dulles IntlSan Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Fri 5/31

1 stop9h 19m

San Jose

Wed 6/5

1 stop20h 10m

$314

Washington, D.C. Dulles IntlSan Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Mon 6/3

3 stops21h 06m

San Jose

Wed 6/5

2 stops16h 30m

$316

Flights are sorted by cheapest first

Deals found on 5/9

When is the best time to book a flight from Washington, D.C. Dulles Intl Airport to San Jose?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to San Jose. Price data was last updated on May 3, 2024.
To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to San Jose, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to San Jose?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to San Jose. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to San Jose flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Jose by month

Plan your trip from Dulles Intl to San Jose by taking into account the cheapest months to travel. The average price of a one-way flight from Dulles Intl to San Jose is currently $128 while a round-trip flight costs $285. Price data was last updated on May 5, 2024.

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to San Jose (average of $286). Flying from Washington, D.C. Dulles Intl Airport to San Jose in June is currently the most expensive (average of $398). 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.

January

$298

February

$296

March

$334

April

$320

May

$339

June

$398

July

$378

August

$308

September

$286

October

$297

November

$322

December

$318

Temperature and rainfall in San Jose by month

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

SJC

Temperature

50 - 69.8 °F

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 San Jose. Reviews last updated May 10, 2024.
Get a feel of what it's like to fly with United Airlines, American Airlines and Delta from Washington, D.C. to San Jose by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,140 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.1
Very good
9,140 reviews
8.1
Very good
9,140 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.1
Very good
10,768 reviews
8.1
Very good
9,140 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.4
Good
11,016 reviews
8.1
Very good
9,140 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.3
Good
14,641 reviews
8.1
Very good
9,140 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

    If you book a flight to San Jose from Washington, D.C. Dulles Intl, you will be flying to San Jose, which is the city’s only airport. San Jose (SJC) is located 2.9 mi from the center of San Jose. There are 0 flights from Washington, D.C. Dulles Intl to San Jose per day from 4 different airlines.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to San Jose for under $300 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to San Jose for under $300. The cheapest flight booked recently is on United Airlines for just $246, but on average you can expect to pay $306.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to San Jose for under $400?

    There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to San Jose within the next 7 days for less than $400.

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

    Currently priced at $246, United Airlines will fly you from Washington, D.C. Dulles Intl Airport to San Jose and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $249 and $287, respectively. United Airlines is currently priced 46% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $104. United Airlines flights start at $123 while deals on Delta start at $128 one-way.

  • What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to San Jose?

  • What does IAD to SJC mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Washington, D.C. Dulles Intl Airport to San Jose Airport flight would often be abbreviated as a IAD to SJC flight.

  • Can I find deals for flights from Dulles Intl to San Jose that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to San Jose flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to San Jose with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to San Jose flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to San Jose that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to San Jose?

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

  • Can I find deals for business class flights from Dulles Intl to San Jose?

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

  • Can I find deals for flights from Dulles Intl to San Jose that allow pets onboard?

    Many airlines flying from Dulles Intl to San Jose offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to San Jose?

    Yes, you can often find last-minute deals on Dulles Intl to San Jose flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to San Jose flight deals updated?

    The Washington, D.C. Dulles Intl Airport to San Jose flight deals you see on this page were last updated on 5/10.

See more FAQs

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Alternative routes for Dulles Intl to San Jose
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Top 4 airlines flying from Dulles Intl to San Jose

Discover the top 4 airlines that operate flights from Dulles Intl to San Jose. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$202Average$348FlexibilityNo cancel feeOn-time71%
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Alaska AirlinesCheapest$239Average$478FlexibilityNo cancel feeOn-time75%
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DeltaCheapest$256Average$406FlexibilityNo cancel feeOn-timeN/A
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United AirlinesCheapest$257Average$503FlexibilityNo cancel feeOn-time69%
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Find flights from Dulles Intl to San Jose, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Jose from Dulles Intl.

Can Cheapflights find flights from Dulles Intl to San Jose with no change fees?

Need flexible booking options for your flight to San Jose from Dulles Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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