Cheap flights from Washington, D.C. Dulles Intl Airport to San Jose from $111
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to San Jose departing on 2/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to San Jose
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and San Jose?
What is the cheapest month to fly to San Jose?
In general, September is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to San Jose. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $266. If you aren’t able to travel to San Jose during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $352.
What is the cheapest day to depart on your flight to San Jose?
The cheapest day to depart on your flight to San Jose is on a Saturday when prices can be found for as low as $354. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Jose on Sunday is $507.
What is the cheapest time of day to depart on your flight to San Jose?
Our most recent data shows that the best time of day to fly to San Jose is in the evening. Flights from Washington, D.C. Dulles Intl Airport to San Jose during this time can be as low as $178. In contrast, the most expensive time of day to depart to San Jose is in the afternoon when prices are around $453.
How far in advance should I book a flight to San Jose?
You are more likely to see cheaper flights to San Jose from Washington, D.C. Dulles Intl Airport when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to San Jose for around $432 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose from Washington, D.C. Dulles Intl Airport for as low as $256 on momondo.
What is the cheapest airline that flies from Washington, D.C. Dulles Intl to San Jose?
Frontier, Alaska Airlines, and Delta are the most popular carriers operating from Washington, D.C. Dulles Intl to San Jose
What airlines fly to San Jose?
United Airlines, Alaska Airlines and American Airlines are the top three most popular airlines that fly to San Jose from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to San Jose. Keep in mind that there are 8 different airlines that fly to San Jose on a routine basis, so you have a few additional options to choose from.
When to book flights from Washington, D.C. Dulles Intl Airport to San Jose
Cheap Washington, D.C. Dulles Intl Airport to San Jose (IAD to SJC) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to San Jose
How far is Washington, D.C. Dulles Intl to San Jose by plane?
A flight from Washington, D.C. Dulles Intl to San Jose will travel around 2391.6 mi. Typically, this will take 7h 50m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to San Jose Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to San Jose Airport are updated daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to San Jose Airport?
There are 6 operators available for flights from Washington, D.C. Dulles Intl Airport to San Jose Airport as of January 2025.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to San Jose Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to San Jose Airport.
What documentation or ID do you need to fly to San Jose Airport?
The required travel and health documents for your San Jose Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Jose Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to San Jose?
Based on momondo bookings for flights between Washington, D.C. Dulles Intl Airport and San Jose, the leading airline is United Airlines, making up 37% of the total bookings. Other popular airlines include Delta with 32%, Alaska Airlines with 14%, and Southwest with 9%.
Best airlines flying from Washington, D.C. Dulles Intl Airport to San Jose
Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to San Jose with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $63 | Free Cancellation | Rating 6.3 8,115 reviews | |||
| PriceFrom $198 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $206 | Free Cancellation | Rating 8.1 4,662 reviews | |||
| PriceFrom $245 | Free Cancellation | Rating 8.0 9,706 reviews | |||
| PriceFrom $256 | Free Cancellation | Rating 8.0 8,521 reviews | |||
| PriceFrom $277 | Free Cancellation | Rating 7.4 8,985 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to San Jose?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to San Jose. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Washington, D.C. to San Jose with flexible booking policies on momondo?
All flight searches from Washington, D.C. to San Jose on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Washington, D.C. to San Jose?
momondo helps you find the best flight between Washington, D.C. and San Jose by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Washington, D.C. to San Jose right now. Can momondo alert me if prices change?
Price alerts on flights to San Jose from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.