Cheap flights from Santiago de los Caballeros (STI) to Dulles Intl (IAD) from $213
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 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Cheap flight deals from Santiago de los Caballeros to Dulles Intl
Discover tips and strategies to find the most affordable flight options for your journey from Santiago de los Caballeros (STI) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 4, 2024.
Round-trip from | $234 |
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What is the cheapest month to fly from Santiago de los Caballeros to Washington, D.C. Dulles Intl Airport?
June is one of the best times of the year to fly to Washington, D.C. Dulles Intl Airport from Santiago de los Caballeros. Prices for June average $511 per person but you can even find prices for as low as $178. The most expensive prices can be found in the month of January. Opting for a June flight can save you 83% on your journey compared to booking in January
When is the cheapest time to fly from Santiago de los Caballeros to Washington, D.C. Dulles Intl Airport (STI - IAD)?
When flying from Santiago de los Caballeros to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap United Airlines flights from Santiago de los Caballeros to Dulles Intl
Explore cheap flight options specifically provided by United Airlines for the route between Santiago de los Caballeros and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Find some of the cheapest United Airlines flights traveling from Santiago de los Caballeros to Washington, D.C.. It's recommended that users confirm their flight details before booking.
Cheap Delta flights from Santiago de los Caballeros to Dulles Intl
Explore cheap flight options specifically provided by Delta for the route between Santiago de los Caballeros and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Some of the best deals we've found on Delta flights traveling from Santiago de los Caballeros to Washington, D.C.. Make sure to examine the flight information before completing your reservation.
Cheap Santiago de los Caballeros to Dulles Intl flights in May & June 2024
Find cheap flight options from Santiago de los Caballeros to Dulles Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 4, 2024.
The lowest fares we've come across on flights traveling from Santiago de los Caballeros to Washington, D.C. in May and June 2024. Check back regularly for other flight deals.
Santiago de los Caballeros to Dulles Intl 2024 flight deals
Discover exclusive flight deals for travel between Santiago de los Caballeros and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
The lowest fares we've come across on flights traveling from Santiago de los Caballeros to Washington, D.C. in May and June 2024. Check back regularly for other flight deals.
Santiago de los Caballeros to Dulles Intl flights leaving soon
Find last-minute flight options from Santiago de los Caballeros to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Have a look at some of the flights available from Santiago de los Caballeros to Washington, D.C. departing last-minute. Tip: verify your flight details before completing your reservation.
One-way flights to Dulles Intl from Santiago de los Caballeros
Search for one-way flight options from Santiago de los Caballeros to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Users traveling one-way from Santiago de los Caballeros to Washington, D.C. can select one of these great deals. For those needing a return trip from Santiago de los Caballeros, there is a search form available above.
Find flights from Santiago de los Caballeros to Dulles Intl within your budget
Customize your flight search to find flights from Santiago de los Caballeros to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Fly from
Fly to
Budget
$654 - $2,172
Route
Depart
Return
Price
Santiago de los CaballerosWashington, D.C. Dulles Intl
STI - IAD
STIIAD
Santiago de los Caballeros
Thu 7/4
1 stop8h 28m
Washington, D.C. Dulles Intl
Mon 7/22
1 stop6h 27m
Santiago de los CaballerosWashington, D.C. Dulles Intl
STI - IAD
STIIAD
Santiago de los Caballeros
Fri 5/17
1 stop9h 07m
Washington, D.C. Dulles Intl
Tue 5/28
1 stop8h 13m
Santiago de los CaballerosWashington, D.C. Dulles Intl
STI - IAD
STIIAD
Santiago de los Caballeros
Thu 7/4
1 stop11h 23m
Washington, D.C. Dulles Intl
Sat 8/3
1 stop9h 42m
Santiago de los CaballerosWashington, D.C. Dulles Intl
STI - IAD
STIIAD
Santiago de los Caballeros
Thu 7/4
1 stop8h 36m
Washington, D.C. Dulles Intl
Fri 8/2
1 stop12h 21m
No data available for this route at this time. Please check back soon.
Average price of flights to Dulles Intl by month
Plan your trip from Santiago de los Caballeros to Dulles Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Santiago de los Caballeros to Dulles Intl is currently $373 while a round-trip flight costs $1,059. Price data was last updated on April 28, 2024.
Currently, September is the cheapest month in which you can book a flight from Santiago de los Caballeros to Washington, D.C. Dulles Intl Airport (average of $281). Flying from Santiago de los Caballeros to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $398). 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.
January
$308
February
$303
March
$358
April
$337
May
$337
June
$398
July
$378
August
$296
September
$281
October
$303
November
$328
December
$291
Temperature and rainfall in Dulles Intl by month
Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.
WAS Temperature | 35.6 - 80.6 °F |
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Reviews of airlines servicing Dulles Intl
Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated May 4, 2024.
See what other customers who have flown with United Airlines, Delta and American Airlines from Santiago de los Caballeros to Washington, D.C. have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Food
Overall
Crew
Comfort
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Overall
Crew
Comfort
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Overall
Crew
Comfort
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Overall
Crew
Comfort
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Overall
Crew
Comfort
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Related info for your journey
Find useful and relevant information for your journey from Santiago de los Caballeros to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Can Cheapflights notify me if prices for flights from Santiago de los Caballeros to Dulles Intl become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dulles Intl from Santiago de los Caballeros today and book when prices fit your budget.