What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to San José del Cabo round-trip?

Currently priced at $419, United Airlines will fly you from Washington, D.C. Dulles Intl Airport to San José del Cabo and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Hawaiian Airlines - these airlines can fly you to your destination from $423 and $424, respectively. United Airlines is 34% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo one-way?

$164 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Alaska Airlines, with prices starting from $170 and $184, respectively.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to San José del Cabo flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Before booking your flight from Washington, D.C. Dulles Intl Airport to San José del Cabo check out the most popular airlines for this route: American Airlines, Aeromexico or Delta.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Users have found that flying from Washington, D.C. Dulles Intl Airport to San José del Cabo on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Flights from Washington, D.C. Dulles Intl Airport to San José del Cabo lean towards being more expensive in December. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to San José del Cabo in January, with the cheapest ticket starting at $352.

What is the cheapest time of day to fly from IAD to SJD?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 56% on flights from Washington, D.C. Dulles Intl Airport to San José del Cabo by exploring options for tickets at noon.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-San José del Cabo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-San José del Cabo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-San José del Cabo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-San José del Cabo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-San José del Cabo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to San José del Cabo from Washington, D.C. Dulles Intl?

San José del Cabo Los Cabos (SJD) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to San José del Cabo. You should not have trouble finding flights to Los Cabos from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the San José del Cabo airport from Washington, D.C. Dulles Intl. It is only a 6.6 mi journey from Los Cabos (SJD) to San José del Cabo’s city center.

Can I find deals for flights from Dulles Intl to San José del Cabo that include hotel bookings?

Yes. In addition to deals on Dulles Intl to San José del Cabo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to San José del Cabo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to San José del Cabo.

Can I find deals for business class flights from Dulles Intl to San José del Cabo?

Yes. Cheapflights offers flight deals from Dulles Intl to San José del Cabo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$164+ Flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

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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.

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to San José del Cabo Los Cabos are usually found in September or January, booked 75 days in advance, depart on a Monday or Saturday and return on a Monday

Cheap flight deals from Dulles Intl to San José del Cabo

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$419 (United Airlines)
One-way from	$164 (United Airlines)
Popular in	June
Cheapest in	September
Average price	$527

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

Search Deals

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

Search Deals

From Washington, D.C. Dulles Intl to San José del Cabo Los Cabos

Search Deals

One-way flight from Washington, D.C. Dulles Intl to San José del Cabo Los Cabos

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($124 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

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Find flight deals from Dulles Intl to San José del Cabo

Cheapest flights from Dulles Intl to San José del Cabo
Explore the most affordable flight options available from Dulles Intl to San José del Cabo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2025.

Thu 5/810:20 pmIAD - SJD

1 stop15h 10mUnited Airlines

Mon 5/1212:30 pmSJD - IAD

1 stop16h 30mUnited Airlines

Deal found 3/26

$419

Sat 4/265:13 pmIAD - SJD

1 stop18h 12mAmerican Airlines

Thu 5/12:29 pmSJD - IAD

2 stops15h 09mAmerican Airlines

Deal found 3/25

$423

Thu 5/297:59 pmIAD - SJD

1 stop17h 07mHawaiian Airlines

Sun 6/17:28 pmSJD - IAD

1 stop31h 27mHawaiian Airlines

Deal found 3/25

$424

Thu 5/295:14 pmIAD - SJD

2 stops19h 52mAlaska Airlines

Sun 6/17:28 pmSJD - IAD

1 stop31h 27mAlaska Airlines

Deal found 3/25

$428

Wed 4/306:00 amIAD - SJD

2 stops12h 49mDelta

Tue 5/66:06 amSJD - IAD

2 stops14h 01mDelta

Deal found 3/24

$437

Wed 5/710:09 amIAD - SJD

2 stops14h 40mAeromexico

Tue 5/1312:48 pmSJD - IAD

1 stop7h 47mAeromexico

Deal found 3/24

$484

Wed 3/2612:37 pmIAD - SJD

1 stop26h 58mAir Canada

Tue 4/11:35 pmSJD - IAD

1 stop21h 21mAir Canada

Deal found 3/26

$491

Sun 5/184:20 pmIAD - SJD

3 stops23h 54mMultiple Airlines

Tue 5/273:32 pmSJD - IAD

3 stops29h 38mMultiple Airlines

Deal found 3/25

$581

Sun 7/67:55 pmIAD - SJD

2 stops17h 45mSouthwest

Fri 7/112:35 pmSJD - IAD

2 stops19h 35mSouthwest

Deal found 3/26

$620

Best flights from Dulles Intl to San José del Cabo
Discover carefully curated flight deals from Dulles Intl to San José del Cabo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 27, 2025.

Thu 5/810:20 pmIAD - SJD

1 stop15h 10mUnited Airlines

Mon 5/1212:30 pmSJD - IAD

1 stop16h 30mUnited Airlines

Deal found 3/26

$419

Sat 4/265:00 amIAD - SJD

2 stops11h 39mAmerican Airlines

Thu 5/12:29 pmSJD - IAD

2 stops15h 09mAmerican Airlines

Deal found 3/25

$423

Thu 5/297:59 pmIAD - SJD

1 stop17h 07mHawaiian Airlines

Sun 6/17:28 pmSJD - IAD

1 stop31h 27mHawaiian Airlines

Deal found 3/25

$424

Thu 5/295:14 pmIAD - SJD

2 stops19h 52mAlaska Airlines

Sun 6/17:28 pmSJD - IAD

1 stop31h 27mAlaska Airlines

Deal found 3/25

$428

Wed 4/306:00 amIAD - SJD

2 stops12h 49mDelta

Tue 5/66:06 amSJD - IAD

2 stops14h 01mDelta

Deal found 3/24

$437

Wed 5/710:09 amIAD - SJD

2 stops14h 40mAeromexico

Tue 5/1312:48 pmSJD - IAD

1 stop7h 47mAeromexico

Deal found 3/24

$484

Sun 5/184:20 pmIAD - SJD

3 stops23h 54mMultiple Airlines

Tue 5/273:32 pmSJD - IAD

3 stops29h 38mMultiple Airlines

Deal found 3/25

$581

Sun 7/67:55 pmIAD - SJD

2 stops17h 45mSouthwest

Fri 7/112:35 pmSJD - IAD

2 stops19h 35mSouthwest

Deal found 3/26

$620

Last-minute flights from Dulles Intl to San José del Cabo
Discover last-minute flight deals from Dulles Intl to San José del Cabo. Data last updated March 27, 2025 and is based on user searches.

Wed 3/2612:37 pmIAD - SJD

1 stop26h 58mAir Canada

Tue 4/11:35 pmSJD - IAD

1 stop21h 21mAir Canada

Deal found 3/26

$491

Wed 3/261:48 pmIAD - SJD

2 stops10h 59mAeromexico

Tue 4/16:05 amSJD - IAD

2 stops15h 26mAeromexico

Deal found 3/26

$556

Wed 4/26:00 amIAD - SJD

1 stop8h 15mDelta

Mon 4/710:48 amSJD - IAD

1 stop9h 37mDelta

Deal found 3/24

$511

Wed 4/25:30 pmIAD - SJD

2 stops20h 50mAlaska Airlines

Mon 4/712:30 pmSJD - IAD

2 stops25h 00mAlaska Airlines

Deal found 3/24

$516

Wed 4/21:53 pmIAD - SJD

3 stops27h 58mMultiple Airlines

Mon 4/78:22 amSJD - IAD

3 stops26h 57mMultiple Airlines

Deal found 3/26

$657

Thu 4/37:31 amIAD - SJD

1 stop13h 16mHawaiian Airlines

Mon 4/712:57 pmSJD - IAD

1 stop13h 37mHawaiian Airlines

Deal found 3/25

$544

Fri 4/47:00 amIAD - SJD

3 stops27h 47mMultiple Airlines

Mon 4/74:54 pmSJD - IAD

3 stops33h 41mMultiple Airlines

Deal found 3/26

$595

Thu 4/175:30 pmIAD - SJD

1 stop23h 17mAlaska Airlines

Fri 4/253:34 pmSJD - IAD

1 stop29h 24mAlaska Airlines

Deal found 3/26

$434

Thu 4/175:30 pmIAD - SJD

1 stop23h 17mHawaiian Airlines

Thu 4/242:46 pmSJD - IAD

1 stop24h 13mHawaiian Airlines

Deal found 3/26

$435

Thu 4/1710:20 pmIAD - SJD

1 stop16h 50mUnited Airlines

Tue 4/221:46 pmSJD - IAD

1 stop7h 13mUnited Airlines

Deal found 3/26

$463

Sat 4/196:00 amIAD - SJD

2 stops12h 19mDelta

Sat 4/262:10 pmSJD - IAD

1 stop7h 15mDelta

Deal found 3/26

$437

Fri 4/255:13 pmIAD - SJD

1 stop18h 12mAmerican Airlines

Tue 4/2912:55 pmSJD - IAD

2 stops16h 43mAmerican Airlines

Deal found 3/26

$423

One-way flights from Dulles Intl to San José del Cabo
Search for one-way flight options from Dulles Intl to San José del Cabo. Find affordable one-way fares based on user searches. Data last updated March 27, 2025.

Sat 5/1710:20 pmIAD - SJD

1 stop17h 30mUnited Airlines

Deal found 3/26

$164

Fri 5/98:02 pmIAD - SJD

2 stops18h 18mAmerican Airlines

Deal found 3/26

$170

Sat 5/245:14 pmIAD - SJD

2 stops19h 52mAlaska Airlines

Deal found 3/26

$184

Sun 6/19:11 amIAD - SJD

2 stops26h 48mBritish Airways

Deal found 3/26

$188

Fri 4/256:00 amIAD - SJD

2 stops12h 49mDelta

Deal found 3/25

$229

Mon 5/52:22 amIAD - SJD

3 stops35h 59mMultiple Airlines

Deal found 3/25

$232

Wed 5/286:45 pmIAD - SJD

3 stops21h 29mWestJet

Deal found 3/25

$340

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to San José del Cabo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Thu 5/8

10:20 pm-10:30 am

1 stop15h 10m

San José del Cabo Los Cabos

Mon 5/12

12:30 pm-8:00 am

1 stop16h 30m

$419

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 4/26

6:18 am-2:25 pm

2 stops11h 07m

San José del Cabo Los Cabos

Fri 5/2

1:38 pm-8:38 am

2 stops16h 00m

$423

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Thu 5/29

7:59 pm-10:06 am

1 stop17h 07m

San José del Cabo Los Cabos

Sun 6/1

7:28 pm-5:55 am

1 stop31h 27m

$424

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Thu 5/29

5:14 pm-10:06 am

2 stops19h 52m

San José del Cabo Los Cabos

Sun 6/1

7:28 pm-5:55 am

1 stop31h 27m

$428

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Wed 4/30

6:00 am-3:49 pm

2 stops12h 49m

San José del Cabo Los Cabos

Tue 5/6

6:06 am-11:07 pm

2 stops14h 01m

$437

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Wed 5/7

10:09 am-9:49 pm

2 stops14h 40m

San José del Cabo Los Cabos

Tue 5/13

12:48 pm-11:35 pm

1 stop7h 47m

$484

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sun 5/18

4:20 pm-1:14 pm

3 stops23h 54m

San José del Cabo Los Cabos

Tue 5/27

3:32 pm-12:10 am

3 stops29h 38m

$581

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 5/17

10:20 pm-12:50 pm

1 stop17h 30m

$164

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Fri 5/9

8:02 pm-11:20 am

2 stops18h 18m

$170

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 5/24

5:14 pm-10:06 am

2 stops19h 52m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 14 results

Compare providers for flights from Dulles Intl to San José del Cabo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to San José del Cabo in March.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
CheapOair	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-San José del Cabo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-San José del Cabo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-San José del Cabo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-San José del Cabo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-San José del Cabo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to San José del Cabo

Have a flexible travel schedule? Discover the best time to fly to San José del Cabo from Dulles Intl 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. Dulles Intl Airport to San José del Cabo

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to San José del Cabo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo (average of $437). Flying from Washington, D.C. Dulles Intl Airport to San José del Cabo in June is currently the most expensive (average of $560). 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.

Rainfall in San José del Cabo by month

In terms of precipitation, rainfall in San José del Cabo 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 San José del Cabo when rainfall is around 0.0 in.

Temperature in San José del Cabo by month

If weather is an important factor for your trip to San José del Cabo, 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).

Reviews of airlines servicing San José del Cabo

Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Washington, D.C. to San José del Cabo by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.1

Very good

4,273 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines

8.0

Very good

9,795 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,895 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Hawaiian Airlines

7.9

Good

2,334 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,603 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airport do you fly into for flights to San José del Cabo from Washington, D.C. Dulles Intl?
San José del Cabo Los Cabos (SJD) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to San José del Cabo. You should not have trouble finding flights to Los Cabos from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the San José del Cabo airport from Washington, D.C. Dulles Intl. It is only a 6.6 mi journey from Los Cabos (SJD) to San José del Cabo’s city center.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to San José del Cabo round-trip?
Currently priced at $419, United Airlines will fly you from Washington, D.C. Dulles Intl Airport to San José del Cabo and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Hawaiian Airlines - these airlines can fly you to your destination from $423 and $424, respectively. United Airlines is 34% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo one-way?
$164 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Alaska Airlines, with prices starting from $170 and $184, respectively.
Can I find deals for flights from Dulles Intl to San José del Cabo that include hotel bookings?
Yes. In addition to deals on Dulles Intl to San José del Cabo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to San José del Cabo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to San José del Cabo.
Can I find deals for business class flights from Dulles Intl to San José del Cabo?
Yes. Cheapflights offers flight deals from Dulles Intl to San José del Cabo 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. Dulles Intl Airport to San José del Cabo?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo (average of $437). Flying from Washington, D.C. Dulles Intl Airport to San José del Cabo in June is currently the most expensive (average of $560). 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

Top 4 airlines flying from Dulles Intl to San José del Cabo

Airline	Cheapest	Average	Flexibility	On-time
Aeromexico	Cheapest$226	Average$408	FlexibilityNo cancel fee	On-timeN/A
Delta	Cheapest$374	Average$500	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$403	Average$691	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$409	Average$658	FlexibilityNo cancel fee	On-time71%

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$164+ Cheap flights from Dulles Intl (IAD) to San José del Cabo (SJD)

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to San José del Cabo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to San José del Cabo Los Cabos are usually found in September or January, booked 75 days in advance, depart on a Monday or Saturday and return on a Monday

Cheap flight deals from Dulles Intl to San José del Cabo

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Dulles Intl to San José del Cabo

Cheapest flights from Dulles Intl to San José del CaboExplore the most affordable flight options available from Dulles Intl to San José del Cabo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2025.

Explore the most affordable flight options available from Dulles Intl to San José del Cabo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to San José del Cabo that are best for you.

Compare providers for flights from Dulles Intl to San José del Cabo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to San José del Cabo in March.

Best time to book a flight from Dulles Intl to San José del Cabo

Have a flexible travel schedule? Discover the best time to fly to San José del Cabo from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to San José del Cabo

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to San José del Cabo. Price data was last updated on March 21, 2025.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Rainfall in San José del Cabo by month

Plan your trip to San José del Cabo by taking into account the average rainfall totals by month.

Temperature in San José del Cabo by month

Plan your trip to San José del Cabo by taking into account the average temperature totals by month.

Reviews of airlines servicing San José del Cabo

Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Washington, D.C. to San José del Cabo by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to San José del Cabo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to San José del Cabo from Washington, D.C. Dulles Intl?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to San José del Cabo round-trip?

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo one-way?

Can I find deals for flights from Dulles Intl to San José del Cabo that include hotel bookings?

How can I find direct flights from Dulles Intl to San José del Cabo?

Can I find deals for business class flights from Dulles Intl to San José del Cabo?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to San José del Cabo?

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Alternative routes for Dulles Intl to San José del Cabo

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

Top 4 airlines flying from Dulles Intl to San José del Cabo

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Cheapest flights from Dulles Intl to San José del Cabo
Explore the most affordable flight options available from Dulles Intl to San José del Cabo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2025.