Vuelos de Frontier Airlines de San Diego (SAN) a Washington (DCA) desde $119

For info on any current DCA quarantine requirements and travel advice, go to our Covid-19 Travel Advisor. Look before you book your flight, so you don’t get caught out.

The information printed on tickets can vary between airlines. If you’re flying from San Diego Airport to Ronald Reagan Washington National Airport (DCA) with Frontier Airlines and you can’t locate your terminal details, contact the airline.

You won’t find any nonstop flights with Frontier Airlines from SAN to DCA. You will have at least one stopover, so use this time to stretch your legs before boarding your next flight.

Depending on good weather and no delays, your Frontier Airlines flight from SAN to Ronald Reagan Washington National Airport (DCA) should take roughly 5 hours and 57 minutes. You’ll have enough time to enjoy a drink, catch forty winks and revise your travel schedule before you hit the tarmac.

Take your pick of 2 Frontier Airlines flights daily from SAN to DCA.

For more info about changing your flight to National Airport, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.