How long is the flight from Washington, D.C. to Baja California Sur?

United Airlines, American Airlines, and Aeromexico can get you from Washington, D.C. to Baja California Sur in just under 8h 25m. Your travel time can differ by up to 10h 59m. There are 2226 mi between Washington, D.C. and Baja California Sur. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Washington, D.C. to Baja California Sur one-way?

For one-way options, check prices for Copa Airlines. According to our data, you can fly for as low as $101. Users have also found prices from $116 and $126 on United Airlines and Avianca, respectively.

In terms of precipitation, rainfall in Baja California Sur ranges from 0.0 - 4.5 inches per month. September is typically the wettest month, when rainfall can reach 4.5 in. March is typically the driest time to visit Baja California Sur when rainfall is around 0.0 in.

If weather is an important factor for your trip to Baja California Sur, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 66.2 F).

What are the most popular routes from Washington, D.C. to Baja California Sur?

Most travelers choose Washington, D.C. Dulles Intl - San José del Cabo Los Cabos, Washington, D.C. Reagan-National - San José del Cabo Los Cabos or Baltimore/Washington - San José del Cabo Los Cabos when deciding on the best route from Washington, D.C. to Baja California Sur.

What are the most popular airlines that fly from Washington, D.C. to Baja California Sur?

Avianca, Copa Airlines and American Airlines are the most popular airlines when flying from Washington, D.C. to Baja California Sur.

How can I find direct flights from Washington, D.C. to Baja California Sur?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Baja California Sur.

Can I find deals for business class flights from Washington, D.C. to Baja California Sur?

Yes. Cheapflights offers flight deals from Washington, D.C. to Baja California Sur by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$139+ Flights from Washington, D.C. to Baja California Sur

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Washington, D.C. to Baja California Sur with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington, D.C. to Baja California Sur

Cheapest flights from Washington, D.C. to Baja California Sur
Explore the most affordable flight options available from Washington, D.C. to Baja California Sur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Wed 12/104:15 pmBWI - SJD

2 stops21h 28mUnited Airlines

Wed 12/1712:49 pmSJD - BWI

1 stop7h 36mUnited Airlines

Deal found 12/9

$400

Wed 12/106:00 amIAD - SJD

1 stop10h 32mUnited Airlines

Wed 12/172:22 pmSJD - IAD

1 stop12h 54mUnited Airlines

Deal found 12/9

$402

Wed 12/106:00 amDCA - SJD

1 stop7h 43mUnited Airlines

Wed 12/1712:50 pmSJD - DCA

1 stop7h 52mUnited Airlines

Deal found 12/9

$402

Wed 12/314:29 pmIAD - SJD

2 stops19h 53mAmerican Airlines

Sun 1/118:00 amSJD - IAD

1 stop11h 17mAmerican Airlines

Deal found 12/10

$406

Wed 12/105:00 amDCA - SJD

2 stops10h 28mAmerican Airlines

Wed 12/1712:20 pmSJD - DCA

1 stop8h 39mAmerican Airlines

Deal found 12/9

$407

Tue 12/236:00 amBWI - SJD

1 stop8h 47mDelta

Wed 12/311:05 pmSJD - BWI

1 stop8h 26mDelta

Deal found 12/10

$410

Wed 12/246:04 pmBWI - SJD

1 stop18h 01mUnited Airlines

Tue 12/302:11 pmSJD - BWI

1 stop7h 47mUnited Airlines

Deal found 12/10

$415

Tue 12/166:15 amBWI - SJD

1 stop10h 35mSouthwest

Sat 12/201:25 pmSJD - BWI

Nonstop4h 45mSouthwest

Deal found 12/10

$431

Tue 12/165:16 pmBWI - LTO

2 stops20h 08mAmerican Airlines

Tue 12/2312:21 pmLTO - BWI

2 stops9h 31mAmerican Airlines

Deal found 12/11

$434

Tue 12/166:28 pmBWI - SJD

1 stop20h 47mUnited Airlines

Sat 12/203:46 pmSJD - BWI

1 stop11h 38mUnited Airlines

Deal found 12/10

$436

Thu 12/256:00 amIAD - SJD

1 stop8h 47mAeromexico

Mon 12/296:30 pmSJD - IAD

1 stop17h 21mAeromexico

Deal found 12/11

$437

Mon 12/226:00 amBWI - SJD

1 stop8h 00mDelta

Wed 12/311:05 pmSJD - BWI

1 stop8h 26mDelta

Deal found 12/10

$440

Best flights from Washington, D.C. to Baja California Sur
Discover carefully curated flight deals from Washington, D.C. to Baja California Sur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Thu 1/298:07 amBWI - SJD

1 stop8h 25mUnited Airlines

Mon 2/23:46 pmSJD - BWI

2 stops20h 25mUnited Airlines

Deal found 12/11

$358

Sat 1/106:07 amBWI - SJD

1 stop12h 39mAmerican Airlines

Tue 1/1311:56 amSJD - BWI

1 stop9h 14mAmerican Airlines

Deal found 12/11

$358

Sat 1/245:30 amBWI - SJD

1 stop10h 06mFrontier

Sat 1/313:01 pmSJD - BWI

1 stop7h 35mFrontier

Deal found 12/11

$358

Fri 5/15:09 pmIAD - SJD

1 stop19h 24mAeromexico

Wed 5/66:04 amSJD - IAD

2 stops15h 05mAeromexico

Deal found 12/11

$392

Sat 1/246:00 amIAD - SJD

2 stops13h 41mDelta

Sat 1/316:05 amSJD - IAD

2 stops15h 01mDelta

Deal found 12/9

$396

Wed 1/218:08 pmBWI - LAP

3 stops37h 22mMultiple Airlines

Mon 1/266:36 pmLAP - BWI

3 stops27h 11mMultiple Airlines

Deal found 12/10

$517

Sat 1/176:04 pmIAD - LTO

3 stops22h 01mAlaska Airlines

Sat 1/244:22 pmLTO - IAD

2 stops22h 42mAlaska Airlines

Deal found 12/10

$566

Wed 1/74:10 pmBWI - SJD

2 stops21h 33mUnited Airlines

Sun 1/113:46 pmSJD - BWI

2 stops20h 25mUnited Airlines

Deal found 12/11

$358

Fri 1/28:15 pmBWI - SJD

1 stop18h 25mAmerican Airlines

Thu 1/811:56 amSJD - BWI

1 stop9h 24mAmerican Airlines

Deal found 12/10

$358

Sat 1/314:10 pmBWI - SJD

2 stops21h 33mUnited Airlines

Sat 2/74:10 pmSJD - BWI

1 stop12h 57mUnited Airlines

Deal found 12/10

$358

Thu 1/87:05 amIAD - SJD

1 stop9h 48mDelta

Thu 1/2210:25 amSJD - IAD

2 stops11h 59mDelta

Deal found 12/10

$396

Tue 4/281:00 pmIAD - SJD

2 stops12h 28mAeromexico

Tue 5/56:04 amSJD - IAD

2 stops12h 12mAeromexico

Deal found 12/11

$396

Fri 1/28:15 pmBWI - SJD

1 stop18h 25mAmerican Airlines

Wed 1/73:43 pmSJD - BWI

2 stops16h 36mAmerican Airlines

Deal found 12/11

$363

Tue 1/204:10 pmBWI - SJD

2 stops21h 33mUnited Airlines

Fri 1/233:46 pmSJD - BWI

2 stops20h 25mUnited Airlines

Deal found 12/11

$358

Sun 2/16:00 amIAD - SJD

2 stops13h 52mDelta

Sat 2/76:05 amSJD - IAD

2 stops12h 15mDelta

Deal found 12/11

$396

Fri 1/307:59 amDCA - SJD

1 stop8h 10mAeromexico

Mon 2/21:17 pmSJD - DCA

1 stop7h 40mAeromexico

Deal found 12/11

$396

Thu 1/296:31 pmBWI - SJD

2 stops20h 50mAmerican Airlines

Sun 2/13:43 pmSJD - BWI

2 stops16h 36mAmerican Airlines

Deal found 12/11

$368

Sat 1/245:18 pmBWI - SJD

2 stops20h 25mUnited Airlines

Sat 1/314:10 pmSJD - BWI

1 stop12h 57mUnited Airlines

Deal found 12/11

$358

Sun 1/186:00 amIAD - SJD

2 stops13h 51mDelta

Fri 1/2310:25 amSJD - IAD

2 stops11h 32mDelta

Deal found 12/11

$396

Thu 1/296:05 amDCA - SJD

1 stop8h 07mAeromexico

Tue 2/31:45 pmSJD - DCA

1 stop7h 47mAeromexico

Deal found 12/11

$396

Sat 1/105:18 pmBWI - SJD

2 stops20h 25mUnited Airlines

Tue 1/133:46 pmSJD - BWI

2 stops20h 25mUnited Airlines

Deal found 12/11

$358

Thu 1/87:05 amIAD - SJD

1 stop9h 48mDelta

Mon 1/1211:45 amSJD - IAD

1 stop10h 12mDelta

Deal found 12/10

$396

Sat 1/246:00 amDCA - SJD

2 stops13h 41mAeromexico

Sat 1/316:05 amSJD - DCA

2 stops15h 27mAeromexico

Deal found 12/11

$396

Sat 1/176:07 amBWI - LTO

1 stop9h 00mAmerican Airlines

Sat 1/241:45 pmLTO - BWI

2 stops23h 04mAmerican Airlines

Deal found 12/10

$435

Tue 4/286:00 amIAD - SJD

1 stop8h 08mDelta

Tue 5/510:25 amSJD - IAD

2 stops10h 44mDelta

Deal found 12/11

$396

Wed 1/286:00 amDCA - SJD

2 stops18h 30mAeromexico

Tue 2/31:45 pmSJD - DCA

1 stop7h 47mAeromexico

Deal found 12/11

$396

Sun 1/116:56 pmDCA - LTO

2 stops45h 08mAlaska Airlines

Thu 1/152:59 pmLTO - DCA

1 stop27h 01mAlaska Airlines

Deal found 12/9

$602

Sun 1/46:08 amIAD - SJD

1 stop7h 35mUnited Airlines

Sat 1/102:22 pmSJD - IAD

1 stop12h 59mUnited Airlines

Deal found 12/11

$396

Mon 1/196:00 amIAD - SJD

2 stops13h 36mDelta

Sat 1/246:05 amSJD - IAD

2 stops15h 01mDelta

Deal found 12/11

$396

Fri 5/110:05 pmIAD - SJD

1 stop18h 38mUnited Airlines

Wed 5/61:44 pmSJD - IAD

1 stop7h 15mUnited Airlines

Deal found 12/11

$396

Last-minute flights from Washington, D.C. to Baja California Sur
Discover last-minute flight deals from Washington, D.C. to Baja California Sur. Data last updated December 12, 2025 and is based on user searches.

Fri 1/28:15 pmBWI - SJD

1 stop18h 25mAmerican Airlines

Wed 1/73:43 pmSJD - BWI

2 stops16h 36mAmerican Airlines

Deal found 12/11

$363

Thu 1/86:07 amBWI - SJD

1 stop10h 35mAmerican Airlines

Sun 1/113:43 pmSJD - BWI

2 stops16h 36mAmerican Airlines

Deal found 12/10

$368

Sat 1/175:26 pmIAD - SJD

2 stops23h 04mMultiple Airlines

Sun 1/256:36 pmSJD - IAD

1 stop17h 09mMultiple Airlines

Deal found 12/10

$399

Mon 1/196:05 amBWI - SJD

1 stop9h 40mAeromexico

Sat 1/241:45 pmSJD - BWI

1 stop8h 56mAeromexico

Deal found 12/11

$378

Mon 1/193:15 pmIAD - SJD

1 stop9h 15mAeromexico

Sat 1/246:05 amSJD - IAD

2 stops16h 19mAeromexico

Deal found 12/10

$392

Mon 1/197:35 amDCA - SJD

1 stop8h 10mDelta

Fri 1/231:45 pmSJD - DCA

1 stop6h 52mDelta

Deal found 12/10

$396

Sat 1/247:22 amBWI - SJD

1 stop8h 47mAeromexico

Sat 1/3111:40 amSJD - BWI

1 stop9h 25mAeromexico

Deal found 12/10

$351

Sat 1/245:18 pmBWI - SJD

2 stops20h 25mUnited Airlines

Sat 1/314:10 pmSJD - BWI

1 stop12h 57mUnited Airlines

Deal found 12/10

$358

Sat 1/246:00 amBWI - SJD

2 stops11h 27mDelta

Sat 1/316:05 amSJD - BWI

2 stops15h 00mDelta

Deal found 12/11

$383

Sat 1/246:00 amIAD - SJD

2 stops13h 41mDelta

Sat 1/316:05 amSJD - IAD

2 stops15h 01mDelta

Deal found 12/9

$396

Thu 1/2911:13 amBWI - SJD

1 stop27h 32mAmerican Airlines

Sun 2/13:43 pmSJD - BWI

2 stops16h 36mAmerican Airlines

Deal found 12/11

$373

Thu 1/298:07 amBWI - SJD

1 stop8h 25mUnited Airlines

Mon 2/24:10 pmSJD - BWI

1 stop13h 22mUnited Airlines

Deal found 12/11

$390

One-way flights from Washington, D.C. to Baja California Sur
Search for one-way flight options from Washington, D.C. to Baja California Sur. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Sat 1/248:08 pmBWI - SJD

2 stops27h 27mMultiple Airlines

Deal found 12/10

$139

Tue 12/306:15 amBWI - SJD

1 stop8h 54mUnited Airlines

Deal found 12/9

$150

Sat 1/105:18 pmBWI - SJD

2 stops20h 25mUnited Airlines

Deal found 12/10

$156

Sat 1/35:15 amIAD - SJD

1 stop9h 45mFrontier

Deal found 12/11

$157

Sat 1/35:30 amBWI - SJD

1 stop9h 30mFrontier

Deal found 12/10

$157

Sat 1/38:00 amDCA - SJD

1 stop8h 25mFrontier

Deal found 12/10

$157

Wed 12/316:00 amBWI - SJD

1 stop8h 47mDelta

Deal found 12/10

$160

Mon 2/92:46 pmBWI - SJD

2 stops22h 09mAmerican Airlines

Deal found 12/11

$162

Thu 2/197:10 pmBWI - SJD

2 stops14h 05mMultiple Airlines

Deal found 12/11

$163

Wed 12/313:36 pmIAD - SJD

1 stop17h 59mDelta

Deal found 12/10

$164

Thu 1/17:05 amBWI - SJD

1 stop9h 05mDelta

Deal found 12/10

$166

Thu 2/511:13 amBWI - SJD

1 stop27h 32mAmerican Airlines

Deal found 12/11

$168

Find flight deals from Washington, D.C. to Baja California Sur

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$351 (SmartFares)
One-way from	$139 (Kiwi.com)
Popular in	November
Cheapest in	September
Average price	$667

Provider with most accurate pricing for Washington, D.C. (WAS)-San José del Cabo Los Cabos flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-San José del Cabo Los Cabos flights.

Search Deals

From Washington, D.C. (WAS) to Baja California Sur

Search Deals

One-way flight from Washington, D.C. (WAS) to Baja California Sur

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($96 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Baja California Sur that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Thu 1/29

8:07 am-2:32 pm

1 stop8h 25m

San José del Cabo Los Cabos

Mon 2/2

3:46 pm-2:11 pm

2 stops20h 25m

$358

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Sat 1/10

6:07 am-4:46 pm

1 stop12h 39m

San José del Cabo Los Cabos

Tue 1/13

11:56 am-11:10 pm

1 stop9h 14m

$358

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Sat 1/24

5:30 am-1:36 pm

1 stop10h 06m

San José del Cabo Los Cabos

Sat 1/31

3:01 pm-12:36 am

1 stop7h 35m

$358

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Wed 1/7

4:10 pm-11:43 am

2 stops21h 33m

San José del Cabo Los Cabos

Sun 1/11

3:46 pm-2:11 pm

2 stops20h 25m

$358

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Fri 1/2

8:15 pm-12:40 pm

1 stop18h 25m

San José del Cabo Los Cabos

Thu 1/8

11:56 am-11:20 pm

1 stop9h 24m

$358

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Sat 1/31

4:10 pm-11:43 am

2 stops21h 33m

San José del Cabo Los Cabos

Sat 2/7

4:10 pm-7:07 am

1 stop12h 57m

$358

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Tue 1/20

4:10 pm-11:43 am

2 stops21h 33m

San José del Cabo Los Cabos

Fri 1/23

3:46 pm-2:11 pm

2 stops20h 25m

$358

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Sat 1/24

5:18 pm-11:43 am

2 stops20h 25m

San José del Cabo Los Cabos

Sat 1/31

4:10 pm-7:07 am

1 stop12h 57m

$358

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Sat 1/10

5:18 pm-11:43 am

2 stops20h 25m

San José del Cabo Los Cabos

Tue 1/13

3:46 pm-2:11 pm

2 stops20h 25m

$358

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Fri 1/2

8:15 pm-12:40 pm

1 stop18h 25m

San José del Cabo Los Cabos

Wed 1/7

3:43 pm-10:19 am

2 stops16h 36m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 60 results

...

Best time to book a flight from Washington, D.C. to Baja California Sur

Have a flexible travel schedule? Discover the best time to fly to Baja California Sur from Washington, D.C. with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Baja California Sur

What is the cheapest month to book a flight from Washington, D.C. to Baja California Sur?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Baja California Sur (average of $192). Flying from Washington, D.C. to Baja California Sur in April is currently the most expensive (average of $401). 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.

What is the cheapest time of day to fly from WAS to BS?

When flying from Washington, D.C. to Baja California Sur, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 32% versus a flight in the morning.

Reviews of airlines servicing Baja California Sur

See what other customers who have flown with Southwest, Delta, and United Airlines from Washington, D.C. to Baja California Sur have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

7.9

Good

4,253 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,005 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,095 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Aeromexico

7.4

Good

1,643 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,049 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

How long is the flight from Washington, D.C. to Baja California Sur?
United Airlines, American Airlines, and Aeromexico can get you from Washington, D.C. to Baja California Sur in just under 8h 25m. Your travel time can differ by up to 10h 59m. There are 2226 mi between Washington, D.C. and Baja California Sur. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Washington, D.C. to Baja California Sur one-way?
For one-way options, check prices for Copa Airlines. According to our data, you can fly for as low as $101. Users have also found prices from $116 and $126 on United Airlines and Avianca, respectively.
What are the most popular routes from Washington, D.C. to Baja California Sur?
Most travelers choose Washington, D.C. Dulles Intl - San José del Cabo Los Cabos, Washington, D.C. Reagan-National - San José del Cabo Los Cabos or Baltimore/Washington - San José del Cabo Los Cabos when deciding on the best route from Washington, D.C. to Baja California Sur.
Can I find deals for flights from Washington, D.C. to Baja California Sur that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Baja California Sur flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Baja California Sur?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Baja California Sur.
Can I find deals for business class flights from Washington, D.C. to Baja California Sur?
Yes. Cheapflights offers flight deals from Washington, D.C. to Baja California Sur by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. to Baja California Sur?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Baja California Sur (average of $192). Flying from Washington, D.C. to Baja California Sur in April is currently the most expensive (average of $401). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Washington, D.C. to Baja California Sur

Dulles Intl to Cancún flights

Reagan-National to Cancún flights

Dulles Intl to Mexico City flights

Dulles Intl to Cozumel flights

Reagan-National to Cozumel flights

Reagan-National to Mexico City flights

Dulles Intl to San José del Cabo flights

Dulles Intl to Puerto Vallarta flights

Reagan-National to San José del Cabo flights

Reagan-National to Puerto Vallarta flights

Dulles Intl to Monterrey flights

Dulles Intl to Guadalajara flights

Dulles Intl to Oaxaca flights

Reagan-National to Monterrey flights

Reagan-National to Guadalajara flights

Dulles Intl to Santiago de Querétaro flights

Dulles Intl to Mérida flights

Reagan-National to Santiago de Querétaro flights

Dulles Intl to León flights

Reagan-National to Oaxaca flights

Reagan-National to León flights

Reagan-National to Mérida flights

Dulles Intl to Morelia flights

Reagan-National to Morelia flights

Dulles Intl to San Luis Potosí flights

Dulles Intl to Mazatlán flights

Reagan-National to Mazatlán flights

Dulles Intl to Veracruz flights

Dulles Intl to Ixtapa flights

Dulles Intl to Santa Maria Huatulco flights

Dulles Intl to Chihuahua flights

Reagan-National to Puebla City flights

Reagan-National to Santa Maria Huatulco flights

Dulles Intl to Manzanillo flights

Dulles Intl to Puebla City flights

Reagan-National to Aguascalientes flights

Reagan-National to Manzanillo flights

Reagan-National to Ixtapa flights

Reagan-National to Chihuahua flights

Reagan-National to Acapulco flights

Reagan-National to Tuxtla Gutiérrez flights

Dulles Intl to Tuxtla Gutiérrez flights

Dulles Intl to Puerto Escondido flights

Dulles Intl to Aguascalientes flights

Dulles Intl to Acapulco flights

Dulles Intl to Tampico flights

Reagan-National to La Paz flights

Dulles Intl to Loreto flights

Dulles Intl to Durango flights

Top 5 airlines flying from Washington, D.C. to Baja California Sur

Airline	Cheapest	Average	Flexibility	On-time
Aeromexico	Cheapest$173	Average$490	FlexibilityNo cancel fee	On-timeN/A
Delta	Cheapest$196	Average$492	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$373	Average$594	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$373	Average$573	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$381	Average$599	FlexibilityNo cancel fee	On-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$139+ Cheap flights from Washington, D.C. (WAS) to Baja California Sur

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Baja California Sur with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Washington, D.C. to Baja California Sur

Cheapest flights from Washington, D.C. to Baja California SurExplore the most affordable flight options available from Washington, D.C. to Baja California Sur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from Washington, D.C. to Baja California Sur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from Washington, D.C. to Baja California Sur

Keep the following information in mind while searching for Washington, D.C. to Baja California Sur flight deals. Data was last updated December 12, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Baja California Sur that are best for you.

Best time to book a flight from Washington, D.C. to Baja California Sur

Have a flexible travel schedule? Discover the best time to fly to Baja California Sur from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Baja California Sur

What is the cheapest month to book a flight from Washington, D.C. to Baja California Sur?

What is the cheapest time of day to fly from WAS to BS?

Find hourly flight availability from Washington, D.C. to Baja California Sur. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

Reviews of airlines servicing Baja California Sur

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Baja California Sur. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Washington, D.C. to Baja California Sur?

What are the cheapest airlines to fly from Washington, D.C. to Baja California Sur one-way?

What are the most popular routes from Washington, D.C. to Baja California Sur?

Can I find deals for flights from Washington, D.C. to Baja California Sur that include hotel bookings?

How can I find direct flights from Washington, D.C. to Baja California Sur?

Can I find deals for business class flights from Washington, D.C. to Baja California Sur?

What is the cheapest month to book a flight from Washington, D.C. to Baja California Sur?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Baja California Sur

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Washington, D.C. to Baja California Sur

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Washington, D.C. to Baja California Sur
Explore the most affordable flight options available from Washington, D.C. to Baja California Sur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.