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Cheap flights from Oregon to Chennai from ₹ 42,126

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MAA
15 Mar — 22 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oregon to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from Oregon to Chennai
Explore the most affordable flight options available from Oregon to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 February 2026.

Wed 26/823:00
PDX
-
MAA
2 stops32h 40m
Multiple Airlines
Thu 10/916:20
MAA
-
PDX
3 stops36h 47m
Multiple Airlines
Deal found 11/2₹ 89,053
Wed 26/821:30
PDX
-
MAA
2 stops37h 35m
Cathay Pacific
Wed 9/900:50
MAA
-
PDX
2 stops35h 34m
Cathay Pacific
Deal found 11/2₹ 93,130
Mon 18/513:05
PDX
-
MAA
2 stops32h 30m
KLM
Sat 6/619:05
MAA
-
PDX
2 stops28h 35m
KLM
Deal found 11/2₹ 94,579
Mon 18/513:05
PDX
-
MAA
2 stops31h 05m
KLM
Fri 5/621:05
MAA
-
PDX
2 stops26h 35m
KLM
Deal found 11/2₹ 98,203
Mon 18/513:05
PDX
-
MAA
2 stops32h 30m
KLM
Sun 7/621:05
MAA
-
PDX
2 stops26h 35m
KLM
Deal found 11/2₹ 99,743
Tue 19/506:55
PDX
-
MAA
2 stops28h 10m
Cathay Pacific
Wed 3/600:50
MAA
-
PDX
2 stops28h 10m
Cathay Pacific
Deal found 11/2₹ 100,105
Fri 20/1121:15
PDX
-
MAA
2 stops37h 50m
Cathay Pacific
Tue 1/1202:00
MAA
-
PDX
2 stops25h 20m
Cathay Pacific
Deal found 11/2₹ 101,011
Sat 14/214:46
PDX
-
MAA
3 stops59h 24m
Multiple Airlines
Sun 22/211:40
MAA
-
PDX
3 stops46h 24m
Multiple Airlines
Deal found 10/2₹ 101,102
Sat 21/1106:55
PDX
-
MAA
2 stops28h 10m
Cathay Pacific
Tue 1/1202:00
MAA
-
PDX
2 stops25h 20m
Cathay Pacific
Deal found 11/2₹ 101,464
Wed 18/213:25
BOI
-
MAA
2 stops46h 40m
Multiple Airlines
Mon 25/500:50
MAA
-
BOI
2 stops33h 38m
Multiple Airlines
Deal found 11/2₹ 101,826
Sun 22/1110:05
PDX
-
MAA
2 stops30h 00m
Multiple Airlines
Sun 29/1101:50
MAA
-
PDX
2 stops45h 05m
Multiple Airlines
Deal found 11/2₹ 102,370
Wed 20/510:10
PDX
-
MAA
2 stops25h 30m
Lufthansa
Thu 4/601:55
MAA
-
PDX
2 stops29h 40m
Lufthansa
Deal found 11/2₹ 102,461

Find flight deals from Oregon to Chennai

Keep the following information in mind while searching for Oregon to Chennai flight deals. Data was last updated 13 February 2026.

Round-trip from

₹ 94,579

One-way from

₹ 42,126

Popular in

December

Cheapest in

October

Average price

₹ 141,416
KLM
  • KLM
  • 18/5-6/6
  • 4 total stops
  • 61h 05m total
  • Oregon to Chennai
Search Deals
15/3
  • 15/3
  • 2 total stops
  • 49h 57m total
  • Oregon to Chennai
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 924,575 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 320,896 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Oregon to Chennai 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 454,620 searches. Data last updated 13 February 2026.
Use the filters below to find and compare flights from Oregon to Chennai that are best for you.

Fly from

Oregon

Fly to

Chennai

Route

Depart

Return

Price

PortlandChennai

PDX - MAA

PDXMAA

Portland

Mon 18/5

13:05-10:05

2 stops32h 30m

Chennai

Sat 6/6

19:05-11:10

2 stops28h 35m

₹ 94,579

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sun 24/5

13:05-10:05

2 stops32h 30m

Chennai

Fri 5/6

21:05-11:10

2 stops26h 35m

₹ 98,203

PortlandChennai

PDX - MAA

PDXMAA

Portland

Mon 18/5

13:05-08:40

2 stops31h 05m

Chennai

Fri 5/6

21:05-11:10

2 stops26h 35m

₹ 98,203

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sun 24/5

13:05-10:05

2 stops32h 30m

Chennai

Thu 4/6

19:05-11:10

2 stops28h 35m

₹ 98,203

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sun 24/5

13:05-05:10

2 stops27h 35m

Chennai

Sun 7/6

21:05-11:10

2 stops26h 35m

₹ 99,743

PortlandChennai

PDX - MAA

PDXMAA

Portland

Mon 18/5

13:05-10:05

2 stops32h 30m

Chennai

Tue 2/6

19:05-11:10

2 stops28h 35m

₹ 99,743

PortlandChennai

PDX - MAA

PDXMAA

Portland

Tue 19/5

15:25-00:10

2 stops44h 15m

Chennai

Sun 7/6

01:55-09:30

2 stops44h 05m

₹ 103,638

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sat 23/5

13:05-05:10

2 stops27h 35m

Chennai

Sat 6/6

19:05-11:10

2 stops28h 35m

₹ 103,638

PortlandChennai

PDX - MAA

PDXMAA

Portland

Thu 21/5

13:05-05:10

2 stops27h 35m

Chennai

Sat 6/6

19:05-11:10

2 stops28h 35m

₹ 103,638

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sun 24/5

13:05-10:05

2 stops32h 30m

Chennai

Wed 3/6

21:05-11:10

2 stops26h 35m

₹ 104,816

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Showing 1-10 of 34 results
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Best time to book a flight from Oregon to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Oregon with our price prediction graph.
Estimated return 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 Oregon to Chennai

What is the cheapest month to book a flight from Oregon to Chennai?

Currently, October is the cheapest month in which you can book a flight from Oregon to Chennai (average of ₹ 74,467). Flying from Oregon to Chennai in June is currently the most expensive (average of ₹ 129,276). 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.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Chennai. 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 Chennai from Oregon?

    For a flight from Oregon to Chennai, you will be flying into Chennai. Chennai (MAA) is just 16.5 km from the centre of the city.

  • How long is the flight from Oregon to Chennai?

    There are many flights that can get you from Oregon to Chennai in 28h 35m. Fly via KLM or Qatar Airways to get the fastest option. There are 13501 km between Oregon and Chennai. This flight may include one or multiple stops.

  • Can I find deals for flights from Oregon to Chennai that include hotel bookings?

    Yes. In addition to deals on Oregon to Chennai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Chennai?

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

  • Can I find deals for business class flights from Oregon to Chennai?

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

  • What is the cheapest month to book a flight from Oregon to Chennai?

    Currently, October is the cheapest month in which you can book a flight from Oregon to Chennai (average of ₹ 74,467). Flying from Oregon to Chennai in June is currently the most expensive (average of ₹ 129,276). 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.

See more FAQs

Travelling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

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Alternative routes for Oregon to Chennai

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Oregon to Chennai?

Cheapflights makes it easy to find Oregon to Chennai flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Oregon to Chennai?

Cheapflights helps you find that perfect flight to Chennai from Oregon by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Oregon to Chennai with no change fees?

Yes! Cheapflights helps users easily find flights from Oregon to Chennai with no change fees.

Can Cheapflights notify me if prices for flights from Oregon to Chennai become cheaper?

Yes, Cheapflights offers price alerts on Oregon to Chennai flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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