How often are flights from Washington, D.C. to San José del Cabo delayed?

Historically, on average around 100% of flights between Washington, D.C. and San José del Cabo have experienced a delay on any given week. The average delay length over the past 12 months has been 83 minutes.

What is the most punctual flight time for Washington, D.C. to San José del Cabo flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

What airlines fly to San José del Cabo?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to San José del Cabo from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to San José del Cabo. Keep in mind that there are 4 different airlines that fly to San José del Cabo on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to San José del Cabo Los Cabos?

Delta is the most popular carrier operating from Washington, D.C. Dulles Intl to San José del Cabo Los Cabos

What documentation or ID do you need to fly to San José del Cabo Los Cabos Airport?

The required travel and health documents for your San José del Cabo Los Cabos Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San José del Cabo Los Cabos Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$211 Cheap Flights from Washington, D.C. Dulles Intl Airport to San José del Cabo in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and San José del Cabo?

Prices are currently low for flights on this route. Typical prices usually range from $501 to $600. The lowest price recently found on this route was $459.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:53 pm - 8:27 am

IAD

SJD

18h 34m

1 stop

6:17 pm - 3:19 pm

SJD

IAD

18h 02m

1 stop

$459Aeromexico

Sat, Sep 19 - Tue, Sep 29

8:00 am - 8:27 am

IAD

SJD

27h 27m

2 stops

6:17 pm - 3:19 pm

SJD

IAD

18h 02m

1 stop

$460Aeromexico

Sat, Sep 19 - Tue, Sep 29

6:20 am - 10:27 pm

IAD

SJD

19h 07m

2 stops

6:17 pm - 3:19 pm

SJD

IAD

18h 02m

1 stop

$464Aeromexico

Sun, Sep 13 - Tue, Sep 22

3:15 pm - 8:27 am

IAD

SJD

20h 12m

2 stops

6:17 pm - 8:15 pm

SJD

IAD

22h 58m

2 stops

$465Aeromexico

Sat, Sep 19 - Tue, Sep 29

4:53 pm - 10:27 pm

IAD

SJD

8h 34m

1 stop

6:15 am - 11:14 pm

SJD

IAD

13h 59m

2 stops

$469Aeromexico

Wed, Sep 16 - Fri, Sep 25

7:00 am - 1:32 pm

IAD

SJD

9h 32m

1 stop

6:15 am - 12:40 am

SJD

IAD

15h 25m

2 stops

$474Delta

Sat, Sep 26 - Thu, Oct 1

5:47 pm - 1:19 pm

IAD

SJD

22h 32m

2 stops

9:24 am - 11:49 am

SJD

IAD

23h 25m

2 stops

$478Delta

Mon, Aug 3 - Wed, Aug 12

4:50 pm - 8:32 am

IAD

SJD

18h 42m

1 stop

7:40 pm - 3:14 pm

SJD

IAD

16h 34m

1 stop

$488Aeromexico

Thu, Aug 6 - Thu, Aug 13

6:00 am - 10:30 pm

IAD

SJD

19h 30m

2 stops

6:17 pm - 3:19 pm

SJD

IAD

18h 02m

1 stop

$493Aeromexico

Thu, Aug 13 - Mon, Aug 17

4:50 pm - 10:30 pm

IAD

SJD

8h 40m

1 stop

6:15 am - 8:55 pm

SJD

IAD

11h 40m

2 stops

$498Delta

Fri, Aug 7 - Fri, Aug 21

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Aeromexico flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

Our best Aeromexico deals on Washington, D.C. Dulles Intl Airport to San José del Cabo flight tickets

Aeromexico

Sep 19

IAD4:53 pmWashington, D.C. Dulles Intl

18h 34m

1 stop

SJD8:27 amSan José del Cabo Los Cabos

Sep 29

SJD6:17 pmSan José del Cabo Los Cabos

18h 02m

1 stop

IAD3:19 pmWashington, D.C. Dulles Intl

$459

Aeromexico

Sep 19

IAD8:00 amWashington, D.C. Dulles Intl

27h 27m

2 stops

SJD8:27 amSan José del Cabo Los Cabos

Sep 29

SJD6:17 pmSan José del Cabo Los Cabos

18h 02m

1 stop

IAD3:19 pmWashington, D.C. Dulles Intl

$460

Aeromexico

Sep 13

IAD6:20 amWashington, D.C. Dulles Intl

19h 07m

2 stops

SJD10:27 pmSan José del Cabo Los Cabos

Sep 22

SJD6:17 pmSan José del Cabo Los Cabos

18h 02m

1 stop

IAD3:19 pmWashington, D.C. Dulles Intl

$464

Alaska Airlines flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

Our best Alaska Airlines deals on Washington, D.C. Dulles Intl Airport to San José del Cabo flight tickets

Alaska Airlines

Sep 11

IAD7:47 pmWashington, D.C. Dulles Intl

21h 38m

1 stop

SJD2:25 pmSan José del Cabo Los Cabos

Sep 14

SJD11:21 amSan José del Cabo Los Cabos

27h 53m

1 stop

IAD6:14 pmWashington, D.C. Dulles Intl

$592

Alaska Airlines

Sep 11

IAD7:47 pmWashington, D.C. Dulles Intl

21h 38m

1 stop

SJD2:25 pmSan José del Cabo Los Cabos

Sep 14

SJD11:21 amSan José del Cabo Los Cabos

27h 53m

1 stop

IAD6:14 pmWashington, D.C. Dulles Intl

$595

Alaska Airlines

Aug 11

IAD6:03 amWashington, D.C. Dulles Intl

12h 15m

1 stop

SJD3:18 pmSan José del Cabo Los Cabos

Aug 24

SJD11:21 amSan José del Cabo Los Cabos

27h 53m

1 stop

IAD6:14 pmWashington, D.C. Dulles Intl

$609

momondo 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

Cheapest round-trip

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 9/19

4:53 pm-8:27 am

1 stop18h 34m

San José del Cabo Los Cabos

Tue 9/29

6:17 pm-3:19 pm

1 stop18h 02m

$459

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 9/19

8:00 am-8:27 am

2 stops27h 27m

San José del Cabo Los Cabos

Tue 9/29

6:17 pm-3:19 pm

1 stop18h 02m

$460

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sun 9/13

6:20 am-10:27 pm

2 stops19h 07m

San José del Cabo Los Cabos

Tue 9/22

6:17 pm-3:19 pm

1 stop18h 02m

$464

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 9/19

3:15 pm-8:27 am

2 stops20h 12m

San José del Cabo Los Cabos

Tue 9/29

6:17 pm-8:15 pm

2 stops22h 58m

$465

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Wed 9/16

4:53 pm-10:27 pm

1 stop8h 34m

San José del Cabo Los Cabos

Fri 9/25

6:15 am-11:14 pm

2 stops13h 59m

$469

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 9/26

7:00 am-1:32 pm

1 stop9h 32m

San José del Cabo Los Cabos

Thu 10/1

6:15 am-12:40 am

2 stops15h 25m

$474

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Mon 8/3

5:47 pm-1:19 pm

2 stops22h 32m

San José del Cabo Los Cabos

Wed 8/12

9:24 am-11:49 am

2 stops23h 25m

$478

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Thu 8/6

4:50 pm-8:32 am

1 stop18h 42m

San José del Cabo Los Cabos

Thu 8/13

7:40 pm-3:14 pm

1 stop16h 34m

$488

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Thu 8/13

6:00 am-10:30 pm

2 stops19h 30m

San José del Cabo Los Cabos

Mon 8/17

6:17 pm-3:19 pm

1 stop18h 02m

$493

Quickest round-trip

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Fri 8/7

4:50 pm-10:30 pm

1 stop8h 40m

San José del Cabo Los Cabos

Fri 8/21

6:15 am-8:55 pm

2 stops11h 40m

$498

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to San José del Cabo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and San José del Cabo?

What is the cheapest month to fly to San José del Cabo?

The cheapest month to fly to San José del Cabo from Washington, D.C. Dulles Intl Airport is in December. Flight prices, which tend to average around $491, are often lower during this time because this is during the off-season. If you’re not able to fly to San José del Cabo in December, then August is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to San José del Cabo during August average around $497.

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

You are more likely to see cheaper flights to San José del Cabo from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San José del Cabo for around $549 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José del Cabo from Washington, D.C. Dulles Intl Airport for as low as $454 on momondo.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to San José del Cabo flights?

You could potentially save up to 29% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to San José del Cabo flight.

How have Washington, D.C. Dulles Intl Airport to San José del Cabo flight prices changed over time?

When to book flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to San José del Cabo (IAD to SJD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to San José del Cabo

Best Price Found	$1,098
Fastest flight time	5h 38m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in San José del Cabo	1 airport

The best flight deal from Washington, D.C. Dulles Intl Airport to San José del Cabo found on momondo in the last 72 hours is $1,098

The fastest flight from Washington, D.C. Dulles Intl Airport to San José del Cabo takes 5h 38m

Direct flights go from Washington, D.C. Dulles Intl Airport to San José del Cabo on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport in San José del Cabo. From Washington, D.C. Dulles Intl Airport there are direct flights to San José del Cabo Los Cabos (SJD).

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to San José del Cabo

How far is Washington, D.C. Dulles Intl to San José del Cabo Los Cabos by plane?
Washington, D.C. Dulles Intl and San José del Cabo Los Cabos are 2184.3 mi apart from one another. 5h 38m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport are updated daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport?
There are 4 operators available for flights from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport as of June 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport.
What documentation or ID do you need to fly to San José del Cabo Los Cabos Airport?
The required travel and health documents for your San José del Cabo Los Cabos Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San José del Cabo Los Cabos Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to San José del Cabo?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. Dulles Intl Airport to San José del Cabo is Boeing 737 MAX 8 (75.00% of total bookings). The next most popular plane model is Boeing 737 MAX 9 (25.00%).
What is the most popular airline from Washington, D.C. Dulles Intl Airport to San José del Cabo?
Based on momondo bookings for flights between Washington, D.C. Dulles Intl Airport and San José del Cabo, the leading airline is United Airlines, making up 62% of the total bookings. Other popular airlines include American Airlines with 22%, Delta with 10%, and Aeromexico with 5%.

Best airlines flying from Washington, D.C. Dulles Intl Airport to San José del Cabo

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to San José del Cabo with momondo

Airline	Rating	Free Cancellation	Price
Aeromexico	PriceFrom $161	Free Cancellation	Rating 7.4 1,485 reviews	Search Aeromexico flights
Delta	PriceFrom $371	Free Cancellation	Rating 7.8 8,452 reviews	Search Delta flights
American Airlines	PriceFrom $396	Free Cancellation	Rating 7.1 11,778 reviews	Search American Airlines flights
United Airlines	PriceFrom $400	Free Cancellation	Rating 7.4 9,895 reviews	Search United Airlines flights

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Can I find flights from Washington, D.C. to San José del Cabo with flexible booking policies on momondo?

momondo does allow users to show only those flights to San José del Cabo from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to San José del Cabo?

momondo provides multiple filters to help you find the best flight to San José del Cabo from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to San José del Cabo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San José del Cabo from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Washington, D.C. Dulles Intl Airport to San José del Cabo from $211

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Aeromexico flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

Our best Aeromexico deals on Washington, D.C. Dulles Intl Airport to San José del Cabo flight tickets

Alaska Airlines flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

Our best Alaska Airlines deals on Washington, D.C. Dulles Intl Airport to San José del Cabo flight tickets

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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.

See travel insights to San José del Cabo from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to San José del Cabo

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and San José del Cabo?

What is the cheapest month to fly to San José del Cabo?

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

Can stopping save me money on Washington, D.C. Dulles Intl Airport to San José del Cabo flights?

How have Washington, D.C. Dulles Intl Airport to San José del Cabo flight prices changed over time?

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to San José del Cabo Los Cabos?

What airlines fly to San José del Cabo?

How often are flights from Washington, D.C. to San José del Cabo delayed?

What is the most punctual flight time for Washington, D.C. to San José del Cabo flights?

What day of the week experiences the fewest flight delays on this route?

When to book flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

Cheap Washington, D.C. Dulles Intl Airport to San José del Cabo (IAD to SJD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to San José del Cabo

Best Price Found

Fastest flight time

Direct flights

Airports in San José del Cabo

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to San José del Cabo

Best airlines flying from Washington, D.C. Dulles Intl Airport to San José del Cabo

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to San José del Cabo with momondo

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