Cheap Flights from San Diego to District of Columbia from 162 € Return

Flight deals from San Diego to District of Columbia

Looking for cheap tickets from San Diego to District of Columbia, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Washington D.C..162 € per passenger.Departing Tue, 3 Jun, returning Wed, 11 Jun.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from San Diego International on Tue, 3 Jun, arriving in Baltimore Washington International.Inbound indirect flight with Spirit Airlines, departs from Baltimore Washington International on Wed, 11 Jun, arriving in San Diego International.Price includes taxes and charges.From 162 €, select.

Washington D.C..180 € per passenger.Departing Sat, 26 Apr, returning Sat, 3 May.Return flight with Hawaiian Airlines.Outbound direct flight with Hawaiian Airlines departs from San Diego International on Sat, 26 Apr, arriving in Washington Dulles.Inbound direct flight with Hawaiian Airlines departs from Washington Dulles on Sat, 3 May, arriving in San Diego International.Price includes taxes and charges.From 180 €, select.

Flying from San Diego to District of Columbia

Arm yourself with these facts on the fly.

Cheapest flight found	162 €, Washington D.C.
Cheapest month to fly	June
Average flight time	5 hrs, 2 mins
Cheapest airport to fly from	San Diego International
Most popular airline	Southwest Airlines

How to find cheap flights from San Diego to District of Columbia

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from San Diego to District of Columbia. Other savvy travellers recently found return flights from 162 € and one-way tickets from 81 € one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from San Diego International into Washington D.C.

At the moment, the lowest priced flight tickets to District of Columbia are from San Diego International Airport to Baltimore Washington International Airport.

Fly in May

We crunched the flight calendar and found the cheapest time to fly from San Diego to District of Columbia is currently May.

Fly on a Thursday

From our data, we can see that Thursday seems to be the cheapest time to fly from San Diego to District of Columbia.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from San Diego to anywhere you choose in District of Columbia.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from San Diego to District of Columbia go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the San Diego to District of Columbia flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average San Diego to District of Columbia flight price?

We looked at all of the upcoming return flights from San Diego to District of Columbia we could find over the next 12 months. It looks like 162 € is the best price. This is good, compared to the average District of Columbia ticket price of 248 €.

What is the cheapest month to fly from San Diego to District of Columbia?

The cheapest month to fly from San Diego to Baltimore Washington International Airport is currently June. The cheapest month to fly from San Diego to Washington Dulles Airport is usually April

Which upcoming date is cheapest to fly from San Diego to District of Columbia on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Diego to District of Columbia on Tuesday, 3 June 2025.

Are there any direct flights from San Diego to District of Columbia?

San Diego International Airport offers direct flights to District of Columbia.

If I'm flying from San Diego, where in District of Columbia is cheapest to fly into?

If you're flying from San Diego, the cheapest city in District of Columbia to fly into is Washington D.C.. The cheapest airport serving Washington D.C. at the moment is Baltimore Washington International.