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$490+ Cheap flights from Dulles Intl (IAD) to Guwahati (GAU)

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — GAU
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
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Cheap flight deals from Dulles Intl to Guwahati

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Guwahati (GAU). 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 abril 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,341
(oojo)

One-way from

$490
(FlightHub)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Guwahati Borjhar flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Guwahati Borjhar flights.
Search Deals
From Washington, D.C. Dulles Intl to Guwahati Borjhar
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One-way flight from Washington, D.C. Dulles Intl to Guwahati Borjhar
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Find flight deals from Dulles Intl to Guwahati

Cheapest flights from Dulles Intl to Guwahati
Explore the most affordable flight options available from Dulles Intl to Guwahati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.

This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/1311:00 amIAD - GAU
1 stop34h 35mAir India
vie. 6/206:25 pmGAU - IAD
1 stop22h 45mAir India
Deal found 4/29$1,341
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/138:45 pmIAD - GAU
3 stops29h 45mMultiple Airlines
vie. 6/209:45 pmGAU - IAD
3 stops31h 30mMultiple Airlines
Deal found 4/29$1,458

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Guwahati 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 2,558,603 searches. Data last updated abril 29, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Guwahati that are best for you.

Fly from

Dulles Intl

Fly to

Guwahati

Route

Depart

Return

Price

Washington, D.C.Guwahati

IAD - GAU

IADGAU

Washington, D.C. Dulles Intl

vie. 6/13

11:00 am-7:05 am

1 stop34h 35m

Guwahati Borjhar

vie. 6/20

6:25 pm-7:40 am

1 stop22h 45m

$1,341

Washington, D.C.Guwahati

IAD - GAU

IADGAU

Washington, D.C. Dulles Intl

vie. 6/13

8:45 pm-12:00 pm

3 stops29h 45m

Guwahati Borjhar

vie. 6/20

9:45 pm-7:45 pm

3 stops31h 30m

$1,458

Washington, D.C.Guwahati

IAD - GAU

IADGAU

Washington, D.C. Dulles Intl

dom. 8/3

11:00 am-5:45 pm

1 stop21h 15m

$490

Washington, D.C.Guwahati

IAD - GAU

IADGAU

Washington, D.C. Dulles Intl

dom. 8/3

11:00 am-5:50 am

3 stops33h 20m

$589

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Guwahati flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Guwahati flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Guwahati 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-Guwahati flights, Cheapflights users trust eDreams the most. eDreams 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-Guwahati 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 Guwahati

Have a flexible travel schedule? Discover the best time to fly to Guwahati 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 Guwahati

Rainfall in Guwahati by month

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

In terms of precipitation, rainfall in Guwahati ranges from 0.3 - 13.8 inches per month. July is typically the wettest month, when rainfall can reach 13.8 in. December is typically the driest time to visit Guwahati when rainfall is around 0.3 in.

Temperature in Guwahati by month

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

If weather is an important factor for your trip to Guwahati, 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 62.6 F).

Reviews of airlines servicing Guwahati

Get insights into the airlines that provide service to Guwahati. 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 Guwahati. Reviews last updated abril 29, 2025.
Air India
5.5
Fair
2,899 reviews

Crew

6.6

Entertainment

4.6

Boarding

6.2

Comfort

5.5

Food

5.8

Overall

5.5

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2024

SFO - DEL

It wasn't what I expected. The aircraft was falling apart literally. Was dirty, the tv didn't work,food was horrible, my trip was delayed 20 hours at the Last minute. I would not travel with air India any more
Air India
5.5
Fair
2,899 reviews
Air India
5.5
Fair
2,899 reviews

Crew

6.6

Entertainment

4.6

Boarding

6.2

Comfort

5.5

Food

5.8

Overall

5.5

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2024

SFO - DEL

It wasn't what I expected. The aircraft was falling apart literally. Was dirty, the tv didn't work,food was horrible, my trip was delayed 20 hours at the Last minute. I would not travel with air India any more

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Guwahati. 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 Guwahati from Washington, D.C. Dulles Intl?

    If you book a flight to Guwahati from Washington, D.C. Dulles Intl, you will be flying to Borjhar, which is the city’s only airport. Guwahati Borjhar (GAU) is located 11.3 mi from the center of Guwahati. There are 0 flights from Washington, D.C. Dulles Intl to Borjhar per day from 1 airline.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Guwahati round-trip?

    Flying on Air India is currently your cheapest option to Guwahati, with prices starting at $1,341.

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

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

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

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

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

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

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Top airline flying from Dulles Intl to Guwahati

Discover the top airline that operate flights from Dulles Intl to Guwahati. 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 2,558,603 searches. Data last updated abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$979Average$1,375FlexibilityNo cancel feeOn-timeN/A

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