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Cheap Flights from San Salvador (SAL) to Baltimore Washington International (BWI)

Compare San Salvador to Baltimore Washington International flight deals

Find the cheapest month or even day of the year to fly to Baltimore Washington International

Book the best Baltimore Washington International fare with no extra fees

Flight deals from San Salvador to Baltimore Washington International

Looking for a cheap last-minute deal or the best return flight from San Salvador Airport to Baltimore Washington International Airport? If you want to travel next month, return fares start from £305. Find the lowest prices on one-way and return tickets right here.
Washington D.C..£152 per passenger.Departing Sat, 30 May.One-way flight with Volaris El Salvador.Outbound indirect flight with Volaris El Salvador, departs from San Salvador on Sat, 30 May, arriving in Baltimore Washington International.Price includes taxes and charges.From £152, select.
Washington D.C..£163 per passenger.Departing Wed, 3 Jun.One-way flight with Delta.Outbound indirect flight with Delta, departs from San Salvador on Wed, 3 Jun, arriving in Baltimore Washington International.Price includes taxes and charges.From £163, select.
Washington D.C..£163 per passenger.Departing Fri, 9 Oct.One-way flight with Delta.Outbound indirect flight with Delta, departs from San Salvador on Fri, 9 Oct, arriving in Baltimore Washington International.Price includes taxes and charges.From £163, select.
Washington D.C..£167 per passenger.Departing Fri, 10 Jul.One-way flight with United.Outbound indirect flight with United, departs from San Salvador on Fri, 10 Jul, arriving in Baltimore Washington International.Price includes taxes and charges.From £167, select.
Washington D.C..£171 per passenger.Departing Thu, 10 Dec.One-way flight with United.Outbound indirect flight with United, departs from San Salvador on Thu, 10 Dec, arriving in Baltimore Washington International.Price includes taxes and charges.From £171, select.
Washington D.C..£181 per passenger.Departing Thu, 27 Aug.One-way flight with Volaris El Salvador.Outbound indirect flight with Volaris El Salvador, departs from San Salvador on Thu, 27 Aug, arriving in Baltimore Washington International.Price includes taxes and charges.From £181, select.
Washington D.C..£214 per passenger.Departing Mon, 28 Sep.One-way flight with Avianca.Outbound indirect flight with Avianca, departs from San Salvador on Mon, 28 Sep, arriving in Baltimore Washington International.Price includes taxes and charges.From £214, select.
Washington D.C..£251 per passenger.Departing Wed, 13 Jan.One-way flight with Delta.Outbound indirect flight with Delta, departs from San Salvador on Wed, 13 Jan, arriving in Baltimore Washington International.Price includes taxes and charges.From £251, select.
Washington D.C..£268 per passenger.Departing Mon, 9 Nov.One-way flight with Volaris El Salvador.Outbound indirect flight with Volaris El Salvador, departs from San Salvador on Mon, 9 Nov, arriving in Baltimore Washington International.Price includes taxes and charges.From £268, select.

Find the cheapest month to fly from San Salvador to Baltimore Washington International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Salvador to Baltimore Washington International flights are currently cheapest in May.
May
from £152
Jun
from £163
Jul
from £167
Aug
from £181
Sep
from £214
Oct
from £163
Nov
from £268
Dec
from £171
Jan
from £251
Feb
Find prices
Mar
Find prices
Apr
Find prices

San Salvador to Baltimore Washington International: Alternative routes

Compare routes from San Salvador to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Baltimore Washington International.

Washington Ronald Reagan

3 miles from central Washington D.C.
Closest
from £179
Search flights

Camp Springs Andrews AFB

11 miles from central Washington D.C.
Search flights

Washington Dulles

23 miles from central Washington D.C.
Cheapest
from £126
Search flights

Baltimore Washington International

27 miles from central Washington D.C.
from £152
Search flights

Manassas

29 miles from central Washington D.C.
Search flights

San Salvador to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight found£152
Cheapest month to flyMay

Finding cheap flights from San Salvador to Baltimore Washington International: Frequently asked questions

The best price we found for a return flight from San Salvador to Baltimore Washington International is £288. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Salvador to Baltimore Washington International. But we found flights with one or more stops from £288.
As of May 2026, there are no flights flying from San Salvador to Baltimore Washington International.
The cheapest month to fly from San Salvador to Baltimore Washington International is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Salvador Airport to Baltimore Washington International Airport on Thursday, 24 September 2026.
No airlines currently offer direct flights between San Salvador Airport and Baltimore Washington International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Baltimore Washington International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Baltimore Washington International.

Flying from El Salvador International Airport (SAL) to Baltimore/Wash International Thurgood Marshall Airport (BWI): what you need to know

  • Washington DC's timezone is UTC-4, making Washington DC two hours ahead of San Salvador.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Be at the airport with enough time to catch your SAL to BWI flight.

  • During popular months such as August, it's a good idea to get to the airport earlier. Plan to arrive two hours before a domestic departure and four hours ahead for international flights whenever you're travelling during a peak period in general.

  • Think about adding a stopover when booking your ticket from El Salvador International Airport to Baltimore/Wash International Thurgood Marshall Airport. Just uncheck 'Direct flights only' to break up your trip, or even explore someplace new along the way. Check out these options between SAL and BWI:

    • Cancun International Airport

    • Fort Lauderdale-Hollywood International Airport

    • Orlando International Airport

How to find the cheapest flights from El Salvador International Airport (SAL) to Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • Right now, £152 is the cheapest price we've found for a one-way El Salvador International Airport to Baltimore/Wash International Thurgood Marshall Airport flight. The best price for a return plane ticket is £288. Bear in mind that fares could change due to demand at the time of booking.

  • Don't wait until the last minute. You're more likely to find cheap tickets from SAL to BWI if you book early. Airlines often offer some terrific early bird deals.

  • If you're willing to be flexible with your travel plans, try using the 'Whole month' search function. It'll find the cheapest price in each month when looking for your flight from El Salvador International Airport to Baltimore/Wash International Thurgood Marshall Airport.

  • Cut down on the time spent looking for cheap flights from SAL to BWI by setting up a Price Alert. We'll send you an email or notification on the app when a special offer becomes available.

  • Tailor your trip with filters. Pick your preferred departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from El Salvador International Airport to Baltimore/Wash International Thurgood Marshall Airport.

Handy information about El Salvador International Airport (SAL)

  • El Salvador International Airport has a strong on-time performance, so you're unlikely to face delays. Departures from SAL make it to their destination as scheduled 84.27% of the time.

  • El Salvador International Airport is around 25 miles from central San Salvador. If you're driving, ride-sharing or catching a cab from the centre, it'll take 40 minutes or so to get there, depending on the traffic.

  • Have an early flight from El Salvador International Airport to Baltimore/Wash International Thurgood Marshall Airport? Avoid the stress of rushing to the airport (and catch some extra z's) by choosing one of these stays near SAL:

Arriving at Baltimore/Wash International Thurgood Marshall Airport (BWI)

Getting from Baltimore/Wash International Thurgood Marshall Airport (BWI) to central Washington DC

  • Baltimore/Wash International Thurgood Marshall Airport is approximately 30 miles from the centre of Washington DC. The drive time takes about 50 minutes.

  • If you're travelling on public transport, expect a journey time of around 1 hour 30 minutes.

When to fly to Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • It's time to work out your dates for your flight from El Salvador International Airport to Baltimore/Wash International Thurgood Marshall Airport. July is the busiest month to head to Washington DC. If you like a quieter vibe, go in May.

  • Before locking in your flight from El Salvador International Airport to Baltimore/Wash International Thurgood Marshall Airport, think about the kind of weather you like. July is the warmest month in Washington DC, with the temperature ranging from 19ºC (66ºF) to 33ºC (91ºF).

  • If you like cooler conditions, look for a cheap ticket from SAL to BWI in January. Average temperatures are between -6ºC (21ºF) and 10ºC (50ºF) then.

Explore more of United States

  • New York is just one of the many places in United States waiting to be discovered once you've taken in the sights of Washington DC. Around 200 miles away to the north-east, its top attractions include Statue of Liberty, Central Park and Empire State Building.

  • Around 120 miles north-east of Washington DC, Philadelphia is another essential stop in United States. Experience major highlights starting with Liberty Bell, Independence Hall and Philadelphia Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.