Cheap flights from North America to Dulles Intl (IAD) from $69

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 6/1. 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.
LAX — IAD
5월 14 — 5월 211

How far in advance should I book a flight from North America to Washington, D.C. Dulles Intl Airport?

Travelers have found it’s best to book a flight 51 days in advance to save up to 132% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 51 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from North America to Washington, D.C. Dulles Intl Airport 1-2 weeks in advance for as low as $263, or $423 for flights within the next 24 hours.

What is the cheapest month to fly from North America to Washington, D.C. Dulles Intl Airport?

Our data shows that October tends to be the cheapest month to fly to Washington, D.C. Dulles Intl Airport from North America. Users have commonly found prices around $219 for the month, but tickets can be as low as $108. Due to multiple factors, prepare for potentially higher prices in February.

When is the cheapest time to fly from North America to Washington, D.C. Dulles Intl Airport (NA - IAD)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from North America to Washington, D.C. Dulles Intl Airport as you normally would.

Cheap United Airlines flights from North America to Dulles Intl

Explore cheap flight options specifically provided by United Airlines for the route between North America 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 2,752,338 searches. Data last updated 5월 9, 2024.
수 5/297:10 pmBOS - IAD
Nonstop1h 44mUnited Airlines
금 5/3110:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/7$139
화 6/411:26 amBOS - IAD
1 stop4h 58mUnited Airlines
토 6/810:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$148
화 6/411:26 amBOS - IAD
1 stop4h 58mUnited Airlines
목 6/68:35 amIAD - BOS
1 stop4h 40mUnited Airlines
Deal found 5/8$158
화 5/285:45 amBOS - IAD
Nonstop1h 41mUnited Airlines
금 5/3110:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$159
금 6/285:30 amBOS - IAD
Nonstop1h 41mUnited Airlines
토 7/610:20 pmIAD - BOS
Nonstop1h 38mUnited Airlines
Deal found 5/8$160
금 6/75:45 amBOS - IAD
Nonstop1h 41mUnited Airlines
토 6/810:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$162
토 6/87:10 pmBOS - IAD
Nonstop1h 44mUnited Airlines
목 6/1310:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$164
금 7/265:30 amBOS - IAD
Nonstop1h 41mUnited Airlines
화 7/3010:20 pmIAD - BOS
Nonstop1h 38mUnited Airlines
Deal found 5/8$167
수 7/105:30 amBOS - IAD
Nonstop1h 41mUnited Airlines
일 7/146:00 amIAD - BOS
1 stop3h 44mUnited Airlines
Deal found 5/8$168

Cheap Alaska Airlines flights from North America to Dulles Intl

Explore cheap flight options specifically provided by Alaska Airlines for the route between North America 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 2,752,338 searches. Data last updated 5월 9, 2024.
수 5/299:40 pmLAX - IAD
Nonstop5h 00mAlaska Airlines
금 5/317:00 amIAD - LAX
Nonstop5h 24mAlaska Airlines
Deal found 5/8$197
수 5/299:00 amLAX - IAD
Nonstop5h 05mAlaska Airlines
토 6/16:05 pmIAD - LAX
Nonstop5h 35mAlaska Airlines
Deal found 5/7$227
목 5/309:00 amLAX - IAD
Nonstop5h 05mAlaska Airlines
토 6/16:05 pmIAD - LAX
Nonstop5h 35mAlaska Airlines
Deal found 5/9$237
목 5/309:25 amLAX - IAD
1 stop11h 34mAlaska Airlines
화 6/47:00 amIAD - LAX
Nonstop5h 24mAlaska Airlines
Deal found 5/9$246
수 5/159:20 pmLAX - IAD
Nonstop4h 50mAlaska Airlines
금 5/316:05 pmIAD - LAX
Nonstop5h 35mAlaska Airlines
Deal found 5/8$283
토 5/189:40 pmLAX - IAD
Nonstop5h 00mAlaska Airlines
일 5/267:00 amIAD - LAX
Nonstop5h 24mAlaska Airlines
Deal found 5/8$307
토 5/185:40 pmLAX - IAD
1 stop11h 00mAlaska Airlines
일 5/267:00 amIAD - LAX
Nonstop5h 24mAlaska Airlines
Deal found 5/9$316
토 5/189:00 amLAX - IAD
Nonstop5h 05mAlaska Airlines
화 5/287:00 amIAD - LAX
Nonstop5h 24mAlaska Airlines
Deal found 5/7$337
토 5/189:25 amLAX - IAD
1 stop11h 34mAlaska Airlines
화 5/287:00 amIAD - LAX
Nonstop5h 24mAlaska Airlines
Deal found 5/7$346

Cheap North America to Dulles Intl flights in May & June 2024

Find cheap flight options from North America 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 2,752,338 searches. Prices were last updated on 5월 9, 2024.
토 6/110:50 amDEN - IAD
1 stop7h 57mSun Country Air
화 6/412:05 pmIAD - DEN
1 stop5h 56mSun Country Air
Deal found 5/8$138
수 5/297:10 pmBOS - IAD
Nonstop1h 44mUnited Airlines
금 5/3110:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/7$139
화 6/411:26 amBOS - IAD
1 stop4h 58mUnited Airlines
토 6/810:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$148
화 6/411:26 amBOS - IAD
1 stop4h 58mUnited Airlines
목 6/68:35 amIAD - BOS
1 stop4h 40mUnited Airlines
Deal found 5/8$158
화 5/285:45 amBOS - IAD
Nonstop1h 41mUnited Airlines
금 5/3110:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$159
금 6/285:30 amBOS - IAD
Nonstop1h 41mUnited Airlines
토 7/610:20 pmIAD - BOS
Nonstop1h 38mUnited Airlines
Deal found 5/8$160
금 6/75:45 amBOS - IAD
Nonstop1h 41mUnited Airlines
토 6/810:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$162
토 6/87:10 pmBOS - IAD
Nonstop1h 44mUnited Airlines
목 6/1310:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$164
화 5/2812:25 pmBOS - IAD
1 stop3h 59mUnited Airlines
금 5/3110:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$168

North America to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between North America and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated 5월 9, 2024.
토 6/110:50 amDEN - IAD
1 stop7h 57mSun Country Air
화 6/412:05 pmIAD - DEN
1 stop5h 56mSun Country Air
Deal found 5/8$138
수 5/297:10 pmBOS - IAD
Nonstop1h 44mUnited Airlines
금 5/3110:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/7$139
화 6/411:26 amBOS - IAD
1 stop4h 58mUnited Airlines
토 6/810:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$148
화 6/411:26 amBOS - IAD
1 stop4h 58mUnited Airlines
목 6/68:35 amIAD - BOS
1 stop4h 40mUnited Airlines
Deal found 5/8$158
화 5/285:45 amBOS - IAD
Nonstop1h 41mUnited Airlines
금 5/3110:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$159
금 6/285:30 amBOS - IAD
Nonstop1h 41mUnited Airlines
토 7/610:20 pmIAD - BOS
Nonstop1h 38mUnited Airlines
Deal found 5/8$160
금 6/75:45 amBOS - IAD
Nonstop1h 41mUnited Airlines
토 6/810:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$162
토 6/87:10 pmBOS - IAD
Nonstop1h 44mUnited Airlines
목 6/1310:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$164
금 7/265:30 amBOS - IAD
Nonstop1h 41mUnited Airlines
화 7/3010:20 pmIAD - BOS
Nonstop1h 38mUnited Airlines
Deal found 5/8$167

Non-stop flights to Dulles Intl from North America

Discover non-stop flight options from North America to Dulles Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated 5월 9, 2024.
수 5/297:10 pmBOS - IAD
Nonstop1h 44mUnited Airlines
금 5/3110:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/7$139
월 6/175:45 amBOS - IAD
Nonstop1h 41mUnited Airlines
화 6/1810:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$158
화 5/285:45 amBOS - IAD
Nonstop1h 41mUnited Airlines
금 5/3110:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$159
금 6/285:30 amBOS - IAD
Nonstop1h 41mUnited Airlines
토 7/610:20 pmIAD - BOS
Nonstop1h 38mUnited Airlines
Deal found 5/8$160
금 6/75:45 amBOS - IAD
Nonstop1h 41mUnited Airlines
토 6/810:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$162
토 6/87:10 pmBOS - IAD
Nonstop1h 44mUnited Airlines
목 6/1310:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$164
금 7/265:30 amBOS - IAD
Nonstop1h 41mUnited Airlines
화 7/3010:20 pmIAD - BOS
Nonstop1h 38mUnited Airlines
Deal found 5/8$167
월 6/35:45 amBOS - IAD
Nonstop1h 41mUnited Airlines
월 6/310:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$169
화 6/119:45 pmORD - IAD
Nonstop2h 02mUnited Airlines
수 6/126:30 amIAD - ORD
Nonstop2h 10mUnited Airlines
Deal found 5/8$169

North America to Dulles Intl flights leaving soon

Find last-minute flight options from North America 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 2,752,338 searches. Data last updated 5월 9, 2024.
수 5/151:25 pmMIA - IAD
Nonstop2h 41mUnited Airlines
일 5/196:00 amIAD - MIA
1 stop6h 13mUnited Airlines
Deal found 5/8$196
수 5/159:53 amMIA - IAD
1 stop6h 21mUnited Airlines
일 5/196:00 amIAD - MIA
1 stop6h 13mUnited Airlines
Deal found 5/8$206
수 5/151:25 pmMIA - IAD
Nonstop2h 41mUnited Airlines
수 5/225:45 pmIAD - MIA
Nonstop2h 52mUnited Airlines
Deal found 5/8$208
수 5/154:50 pmBOS - IAD
1 stop22h 34mMultiple Airlines
월 5/208:25 amIAD - BOS
3 stops29h 57mMultiple Airlines
Deal found 5/8$212
금 5/175:45 amBOS - IAD
Nonstop1h 42mUnited Airlines
토 5/185:08 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$215
화 5/1411:55 amBOS - IAD
1 stop4h 19mUnited Airlines
일 5/196:00 amIAD - BOS
1 stop4h 44mUnited Airlines
Deal found 5/7$217
수 5/159:53 amMIA - IAD
1 stop6h 21mUnited Airlines
수 5/225:45 pmIAD - MIA
Nonstop2h 52mUnited Airlines
Deal found 5/8$217
수 5/159:25 amBOS - IAD
Nonstop1h 42mUnited Airlines
월 6/310:23 pmIAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 5/8$219
수 5/159:25 amBOS - IAD
Nonstop1h 42mUnited Airlines
화 6/45:33 pmIAD - BOS
1 stop4h 24mUnited Airlines
Deal found 5/8$228

One-way flights to Dulles Intl from North America

Search for one-way flight options from North America 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 2,752,338 searches. Data last updated 5월 9, 2024.
토 6/110:50 amDEN - IAD
1 stop7h 57mSun Country Air
Deal found 5/7$69
토 6/85:45 amBOS - IAD
Nonstop1h 41mUnited Airlines
Deal found 5/9$70
월 6/35:55 pmDEN - IAD
1 stop15h 13mSun Country Air
Deal found 5/8$71
화 6/44:55 pmDEN - IAD
1 stop15h 26mSun Country Air
Deal found 5/8$79
수 6/1211:26 amBOS - IAD
1 stop4h 58mUnited Airlines
Deal found 5/8$79
목 5/3012:20 pmDFW - IAD
1 stop8h 15mMultiple Airlines
Deal found 5/7$81
월 7/298:55 pmORD - IAD
1 stop12h 42mSun Country Air
Deal found 5/8$82
화 6/44:55 pmDEN - IAD
1 stop15h 26mSun Country Air
Deal found 5/8$84
토 6/295:30 amBOS - IAD
Nonstop1h 41mCitizenPlane
Deal found 5/8$84

Find flights from North America to Dulles Intl within your budget

Customize your flight search to find flights from North America 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 2,752,338 searches. Data last updated 5월 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$138 - $302

Route

Depart

Return

Price

Denver IntlWashington, D.C. Dulles Intl

DEN - IAD

DENIAD

Denver Intl

토 6/1

1 stop7h 57m

Washington, D.C. Dulles Intl

화 6/4

1 stop5h 56m

$138

Boston Logan IntlWashington, D.C. Dulles Intl

BOS - IAD

BOSIAD

Boston Logan Intl

수 5/29

Nonstop1h 44m

Washington, D.C. Dulles Intl

금 5/31

Nonstop1h 36m

$139

Boston Logan IntlWashington, D.C. Dulles Intl

BOS - IAD

BOSIAD

Boston Logan Intl

화 6/4

1 stop4h 58m

Washington, D.C. Dulles Intl

토 6/8

Nonstop1h 36m

$148

Denver IntlWashington, D.C. Dulles Intl

DEN - IAD

DENIAD

Denver Intl

월 6/3

1 stop15h 13m

Washington, D.C. Dulles Intl

수 6/5

1 stop6h 28m

$173

MiamiWashington, D.C. Dulles Intl

MIA - IAD

MIAIAD

Miami

목 5/30

1 stop11h 41m

Washington, D.C. Dulles Intl

목 6/6

1 stop6h 30m

$175

Chicago O'Hare IntlWashington, D.C. Dulles Intl

ORD - IAD

ORDIAD

Chicago O'Hare Intl

수 5/29

1 stop4h 30m

Washington, D.C. Dulles Intl

화 6/4

1 stop5h 02m

$188

Los AngelesWashington, D.C. Dulles Intl

LAX - IAD

LAXIAD

Los Angeles

수 5/29

Nonstop5h 00m

Washington, D.C. Dulles Intl

금 5/31

Nonstop5h 24m

$197

Dallas/Fort WorthWashington, D.C. Dulles Intl

DFW - IAD

DFWIAD

Dallas/Fort Worth

일 9/1

Nonstop3h 11m

Washington, D.C. Dulles Intl

토 9/7

Nonstop3h 16m

$213

Boston Logan IntlWashington, D.C. Dulles Intl

BOS - IAD

BOSIAD

Boston Logan Intl

목 5/30

1 stop5h 03m

Washington, D.C. Dulles Intl

월 6/3

2 stops17h 57m

$302

Flights are sorted by cheapest first

Deals found on 5/8

No data available for this route at this time. Please check back soon.

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 5월 9, 2024.
Southwest
8.2
Very good
6,072 reviews

Comfort

8.1

Crew

8.7

Food

7.3

Boarding

8.3

Entertainment

7.8

Overall

8.2

Reviews

1 / 10

I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.

Southwest
8.2
Very good
6,072 reviews
Southwest
8.2
Very good
6,072 reviews

Comfort

8.1

Crew

8.7

Food

7.3

Boarding

8.3

Entertainment

7.8

Overall

8.2

Reviews

1 / 10

I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.

8.1
Very good
10,789 reviews
Southwest
8.2
Very good
6,072 reviews

Comfort

8.1

Crew

8.7

Food

7.3

Boarding

8.3

Entertainment

7.8

Overall

8.2

Reviews

1 / 10

I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.

8.1
Very good
9,141 reviews
Southwest
8.2
Very good
6,072 reviews

Comfort

8.1

Crew

8.7

Food

7.3

Boarding

8.3

Entertainment

7.8

Overall

8.2

Reviews

1 / 10

I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.

7.6
Good
2,942 reviews
Southwest
8.2
Very good
6,072 reviews

Comfort

8.1

Crew

8.7

Food

7.3

Boarding

8.3

Entertainment

7.8

Overall

8.2

Reviews

1 / 10

I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.

7.4
Good
423 reviews
Southwest
8.2
Very good
6,072 reviews

Comfort

8.1

Crew

8.7

Food

7.3

Boarding

8.3

Entertainment

7.8

Overall

8.2

Reviews

1 / 10

I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.

Related info for your journey

Find useful and relevant information for your journey from North America to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from North America to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

    Yes, there are multiple flights from North America to Washington, D.C. Dulles Intl Airport for under $200. The cheapest flight booked recently is on Sun Country Air for just $138, but on average you can expect to pay $163.

  • Are there nonstop flights from North America to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from North America to Washington, D.C. Dulles Intl Airport under $200. A good price for a nonstop flight from North America to Washington, D.C. Dulles Intl Airport is less than $169.

  • Are there last-minute flights available from North America to Washington, D.C. Dulles Intl Airport for under $200?

    There are currently 20+ open flights from North America to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $200.

  • What days are nonstop flights available from North America to Washington, D.C. Dulles Intl Airport?

    Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

  • How many flights depart from North America to Washington, D.C. Dulles Intl Airport on average per day?

    Per day, 28 flights depart from North America to Washington, D.C. Dulles Intl Airport on average.
    Morning (6am - Noon) - 54% of flight departures
    Evening (6pm - Midnight) - 46% of flight departures

  • How long is the flight from North America to Washington, D.C. Dulles Intl Airport?

    A quick flight from North America to Washington, D.C. Dulles Intl Airport can take about 1h 44m. Sun Country Air provides one of the quickest options available for as low as $138. The distance between North America and Washington, D.C. Dulles Intl Airport is about 2296 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from North America to Washington, D.C. Dulles Intl Airport one-way?

    One-way options have recently been found by users for as low as $69 on Sun Country Air. Other airlines that offer cheap prices include United Airlines from $70 and CitizenPlane from $84 one-way.

  • What are the most popular routes from North America to Washington, D.C. Dulles Intl Airport?

  • What are the most popular airlines that fly from North America to Washington, D.C. Dulles Intl Airport?

  • What are the most reliable airlines from North America to Washington, D.C. Dulles Intl Airport?

    The top 3 most reliable airlines when flying from North America to Washington, D.C. Dulles Intl Airport are Egypt Air (96%), Lufthansa (92%) and Air China (89%).

  • What are the cheapest flights from North America to Washington, D.C. Dulles Intl Airport?

    Looking at all options, your cheapest flight can be booked for $128. While the most popular route (Los Angeles - Washington, D.C. Dulles Intl) can be booked for $197 on average our data indicates $938 when flying from North America to Washington, D.C. Dulles Intl Airport.

  • What does LAX to IAD mean?

    This is defined as Los Angeles Airport (LAX) and Washington, D.C. Dulles Intl Airport (IAD). Codes like Washington, D.C. Dulles Intl Airport are often used to just call airports uniquely. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are San Francisco Airport (SFO), Miami Airport (MIA), New York John F Kennedy Intl Airport (JFK), Boston Logan Intl Airport (BOS), Atlanta Hartsfield-Jackson Airport (ATL).

  • Can I find deals for flights from North America to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your North America to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from North America to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter North America to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from North America to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on North America to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from North America to Dulles Intl?

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

  • Can I find deals for business class flights from North America to Dulles Intl?

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

  • Can I find deals for flights from North America to Dulles Intl that allow pets onboard?

    Many airlines flying from North America to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from North America to Dulles Intl?

    Yes, you can often find last-minute deals on North America to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the North America to Washington, D.C. Dulles Intl Airport flight deals updated?

    The North America to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 5/8.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for North America to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from North America to Dulles Intl

Discover the top 7 airlines that operate flights from North America to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated 5월 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$27Average$178FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$52Average$198FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapest$59Average$314FlexibilityNo cancel feeOn-timeN/A
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JetBlueCheapest$59Average$205FlexibilityNo cancel feeOn-time62%
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Alaska AirlinesCheapest$59Average$261FlexibilityNo cancel feeOn-time75%
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United AirlinesCheapest$99Average$338FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$148Average$344FlexibilityNo cancel feeOn-time71%
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Search flights from North America to Dulles Intl by cabin class

Find flights from North America to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from North America to Dulles Intl

Find hourly flight availability from North America to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5월 9, 2024.
11%of flight departuresEarly morningMidnight to 6 am
38%of flight departuresMorning6 am to noon
19%of flight departuresAfternoonNoon to 6 pm
32%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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