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Dulles Intl

$64+ Cheap flights from Riverside, CA to Dulles Intl (IAD)

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — IAD
Nov 9 — Nov 161
Sat 11/9
Sat 11/16
1 adult, Economy
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The best prices from Riverside to Washington, D.C. Dulles Intl are usually found in September or May, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Riverside to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Riverside (R1V) 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 November 4, 2024.

Popular in

December

Cheapest in

September

Round-trip from

$125
(Mytrip)

One-way from

$64
(Frontier)
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 18% potential price drop
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From Riverside to Washington, D.C. Dulles Intl
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One-way flight from Riverside to Washington, D.C. Dulles Intl
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Find flight deals from Riverside to Dulles Intl

Cheapest flights from Riverside to Dulles Intl
Explore the most affordable flight options available from Riverside to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Frontier deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/610:35 pmLAX - IAD
1 stop8h 10mFrontier
Tue 12/101:17 pmIAD - LAX
1 stop10h 38mFrontier
Deal found 11/3$234
This Alaska Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/410:13 amLAX - IAD
1 stop8h 30mAlaska Airlines
Mon 12/95:32 pmIAD - LAX
Nonstop5h 58mAlaska Airlines
Deal found 11/4$236
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/49:21 pmLAX - IAD
Nonstop4h 48mUnited Airlines
Sat 12/76:00 pmIAD - LAX
Nonstop5h 37mUnited Airlines
Deal found 11/4$237
This Expedia deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/510:35 pmLAX - IAD
1 stop9h 39mMultiple Airlines
Thu 12/125:32 pmIAD - LAX
Nonstop5h 58mMultiple Airlines
Deal found 11/3$248
This Sun Country Air deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/201:00 pmLAX - IAD
1 stop18h 52mSun Country Air
Sun 11/2411:47 amIAD - LAX
1 stop25h 37mSun Country Air
Deal found 11/4$315
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/49:20 amLAX - IAD
2 stops10h 40mSouthwest
Wed 12/117:25 amIAD - LAX
2 stops11h 30mSouthwest
Deal found 11/3$326
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/46:00 amLAX - IAD
1 stop7h 19mAmerican Airlines
Sat 12/71:41 pmIAD - LAX
2 stops10h 31mAmerican Airlines
Deal found 11/4$361

Find flights from Riverside to Dulles Intl within your budget

Customize your flight search to find flights from Riverside 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Thu 12/5

8:15 am-4:10 pm

Nonstop4h 55m

$109

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Wed 12/4

8:30 am-4:56 pm

2 stops29h 26m

$116

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Tue 1/14

12:51 am-11:49 am

1 stop7h 58m

$118

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Wed 11/20

8:07 am-8:35 pm

3 stops33h 28m

$151

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Wed 11/20

1:00 pm-10:52 am

1 stop18h 52m

$158

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Sat 12/7

7:03 am-7:28 pm

2 stops9h 25m

$183

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Wed 12/25

1:35 pm-11:00 pm

1 stop6h 25m

$198

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Fri 11/29

7:35 am-10:24 pm

1 stop11h 49m

$242

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Thu 12/26

5:45 am-3:35 pm

1 stop6h 50m

$258

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Fri 12/6

10:35 pm-9:45 am

1 stop8h 10m

Washington, D.C. Dulles Intl

Tue 12/10

1:17 pm-8:55 pm

1 stop10h 38m

$234

Flights are sorted by cheapest first

Deals found on 11/4

Showing 1-10 of 16 results
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Best time to book a flight from Riverside to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Riverside 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.

Travel insights for flights from Riverside to Dulles Intl

Get recent, data-driven insights about flights from Riverside to Dulles Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Riverside to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Dulles Intl. Price data was last updated on November 1, 2024.

To ensure you get the cheapest price possible for a flight from Riverside to Washington, D.C. Dulles Intl Airport, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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What is the cheapest month to book a flight from Riverside to Washington, D.C. Dulles Intl Airport?

Currently, December is the cheapest month in which you can book a flight from Riverside to Washington, D.C. Dulles Intl Airport (average of $298). Flying from Riverside to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). 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 R1V to IAD?

Find hourly flight availability from Riverside 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 November 4, 2024.

When flying from Riverside 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.

What is the cheapest day to fly from Riverside to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Riverside to Dulles Intl. Price data was last updated on November 3, 2024.

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

Find deals

Weekly flight availability from Riverside to Washington, D.C. Dulles Intl Airport

Explore weekly flight availability from Riverside to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 4, 2024.

The most flights from R1V to IAD are scheduled on a Monday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 November 4, 2024.
To help decide which airline to fly from Riverside to Washington, D.C., see what other customers have to say about Sun Country Air, American Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,089 reviews

Boarding

8.3

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
5,089 reviews
Southwest
8.1
Very good
5,089 reviews

Boarding

8.3

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,423 reviews
Southwest
8.1
Very good
5,089 reviews

Boarding

8.3

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,829 reviews
Southwest
8.1
Very good
5,089 reviews

Boarding

8.3

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Porter Airlines
7.7
Good
293 reviews
Southwest
8.1
Very good
5,089 reviews

Boarding

8.3

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,226 reviews
Southwest
8.1
Very good
5,089 reviews

Boarding

8.3

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from Riverside 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 Riverside to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

    Yes, there are multiple flights from Riverside to Washington, D.C. Dulles Intl Airport for under $200. The cheapest flight booked recently is on Frontier for just $125, but on average you can expect to pay $260.

  • Are there nonstop flights from Riverside to Washington, D.C. Dulles Intl Airport for under $300 on Cheapflights?

    Cheapflights has at least 2 direct flights from Riverside to Washington, D.C. Dulles Intl Airport under $300. A good price for a nonstop flight from Riverside to Washington, D.C. Dulles Intl Airport is less than $214.

  • Are there last-minute flights available from Riverside to Washington, D.C. Dulles Intl Airport for under $400?

    There are currently 7+ open flights from Riverside to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $400.

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

    Nonstop flights can be found on the following days: Tuesday, Thursday, Saturday.

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

    Per day, 4 flights depart from Riverside to Washington, D.C. Dulles Intl Airport on average.
    Evening (6pm - Midnight) - 100% of flight departures

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

    Airlines like Frontier, Alaska Airlines, and United Airlines fly from Riverside to Washington, D.C. Dulles Intl Airport in about 4h 55m. The time it takes to get you to your destination can typically vary by up to 5h 42m. Airlines will cover a distance of 2296 mi. This flight may include one or multiple stops.

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

    $64 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on United Airlines and Alaska Airlines, with prices starting from $100 and $109, respectively.

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

    Consider Egyptair (100%), Ethiopian Air (97%) or Air China (95%) when booking your flight. These represent the most reliable airlines when flying from Riverside to Washington, D.C. Dulles Intl Airport.

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

    Looking for the cheapest flight from Riverside to Washington, D.C. Dulles Intl Airport? While on average our users pay $904, our data indicates the cheapest price to be $108. The most popular route (Los Angeles - Washington, D.C. Dulles Intl), is priced around $198.

  • What does LAX to IAD mean?

    Los Angeles Airport is LAX and Washington, D.C. Dulles Intl Airport is IAD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Santa Ana J. Wayne/Orange Cnty Airport (SNA), Ontario Airport (ONT), Long Beach Municipal Airport (LGB), San Bernardino Int Airport (SBD), Victorville Southern California Logistics Airport (VCV) are other airports near this flight route and their unique identifiers/IATA codes.

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

    The amount of baggage you can bring on your Riverside 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 Riverside to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Riverside 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 Riverside to Dulles Intl that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Riverside 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 Riverside to Dulles Intl that allow pets onboard?

    Many airlines flying from Riverside 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 Riverside to Dulles Intl?

    Yes, you can often find last-minute deals on Riverside 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 Riverside to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Riverside to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from Riverside to Washington, D.C. Dulles Intl Airport?

    Currently, December is the cheapest month in which you can book a flight from Riverside to Washington, D.C. Dulles Intl Airport (average of $298). Flying from Riverside to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). 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.

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Alternative routes for Riverside to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Santa Ana to Reagan-National flights
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Long Beach to Baltimore flights
Burbank to Reagan-National flights
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Palm Springs to Baltimore flights
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Fresno to Baltimore flights
Long Beach to Dulles Intl flights
Fresno to Reagan-National flights
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Reno to Reagan-National flights
San Luis Obispo to Dulles Intl flights
Medford to Dulles Intl flights
Reno to Baltimore flights
Santa Barbara to Dulles Intl flights
Santa Barbara to Reagan-National flights
Monterey to Baltimore flights
Santa Barbara to Baltimore flights
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Top 7 airlines flying from Riverside to Dulles Intl

Discover the top 7 airlines that operate flights from Riverside 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$120Average$244FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$138Average$344FlexibilityNo cancel feeOn-time75%
FrontierCheapest$156Average$269FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$192Average$425FlexibilityNo cancel feeOn-time71%
DeltaCheapest$199Average$424FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$229Average$500FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$296Average$515FlexibilityNo cancel feeOn-time63%
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