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Cheap flights from Portland to Chennai from ₹ 90,698

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MAA
10 Jan — 17 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portland to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from Portland to Chennai
Explore the most affordable flight options available from Portland to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 December 2025.

Wed 24/1217:48PDX - MAA
2 stops43h 02mQatar Airways
Sun 25/103:25MAA - PDX
2 stops26h 55mQatar Airways
Deal found 11/12₹ 137,081
Wed 24/1217:50PDX - MAA
3 stops49h 25mMultiple Airlines
Mon 26/121:10MAA - PDX
3 stops37h 08mMultiple Airlines
Deal found 11/12₹ 137,531
Tue 23/1222:11PDX - MAA
2 stops38h 39mQatar Airways
Sun 25/103:25MAA - PDX
2 stops33h 37mQatar Airways
Deal found 10/12₹ 145,531
Tue 23/1207:15PDX - MAA
3 stops40h 10mMultiple Airlines
Mon 19/121:10MAA - PDX
3 stops37h 08mMultiple Airlines
Deal found 11/12₹ 146,519
Tue 23/1207:15PDX - MAA
3 stops37h 35mMultiple Airlines
Mon 26/106:15MAA - PDX
3 stops65h 04mMultiple Airlines
Deal found 10/12₹ 147,059
Sun 28/1213:25PDX - MAA
2 stops33h 25mKLM
Tue 13/118:10MAA - PDX
2 stops30h 45mKLM
Deal found 10/12₹ 147,958
Mon 22/1209:58PDX - MAA
3 stops33h 27mMultiple Airlines
Thu 22/118:00MAA - PDX
3 stops40h 18mMultiple Airlines
Deal found 10/12₹ 149,306
Sun 28/1209:58PDX - MAA
3 stops29h 27mMultiple Airlines
Tue 13/121:40MAA - PDX
2 stops32h 40mMultiple Airlines
Deal found 10/12₹ 156,048

Find flight deals from Portland to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Chennai (MAA). 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 11 December 2025.

Round-trip from

₹ 90,698

Popular in

December

Cheapest in

October

Average price

₹ 159,464
21/1-8/2
  • 21/1-8/2
  • 6 total stops
  • 73h 10m total
  • Portland to Chennai
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (₹ 508,279 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 279,690 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Portland 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 11 December 2025.
Use the filters below to find and compare flights from Portland to Chennai that are best for you.

Fly from

Portland

Fly to

Chennai

Route

Depart

Return

Price

PortlandChennai

PDX - MAA

PDXMAA

Portland

Wed 21/1

10:33-08:55

3 stops32h 52m

Chennai

Sun 8/2

18:00-20:48

3 stops40h 18m

₹ 90,698

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sun 25/1

10:33-22:50

3 stops46h 47m

Chennai

Sun 1/2

21:40-16:48

3 stops32h 38m

₹ 95,013

PortlandChennai

PDX - MAA

PDXMAA

Portland

Wed 18/3

07:00-22:10

2 stops26h 40m

Chennai

Tue 31/3

23:15-20:38

2 stops33h 53m

₹ 98,519

PortlandChennai

PDX - MAA

PDXMAA

Portland

Wed 21/1

07:00-02:30

2 stops30h 00m

Chennai

Sun 8/2

03:25-20:43

2 stops54h 48m

₹ 102,024

PortlandChennai

PDX - MAA

PDXMAA

Portland

Wed 21/1

10:33-04:55

3 stops28h 52m

Chennai

Mon 9/2

06:00-20:48

2 stops28h 18m

₹ 102,204

PortlandChennai

PDX - MAA

PDXMAA

Portland

Wed 21/1

09:50-00:05

2 stops24h 45m

Chennai

Fri 6/2

01:50-18:30

2 stops30h 10m

₹ 103,552

PortlandChennai

PDX - MAA

PDXMAA

Portland

Mon 27/4

05:54-03:00

2 stops32h 36m

Chennai

Fri 1/5

04:20-20:14

2 stops28h 24m

₹ 116,946

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sat 3/1

09:26-00:05

2 stops25h 09m

Chennai

Fri 23/1

01:50-16:34

2 stops28h 14m

₹ 134,205

PortlandChennai

PDX - MAA

PDXMAA

Portland

Mon 29/12

17:50-00:35

2 stops41h 15m

₹ 119,463

PortlandChennai

PDX - MAA

PDXMAA

Portland

Mon 29/12

17:45-05:35

1 stop22h 20m

₹ 171,599

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Best time to book a flight from Portland to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Portland 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 Portland to Chennai

How far ahead should I book a flight from Portland to Chennai?

Use this chart to determine the optimal time to book a return flight from Portland to Chennai. Price data was last updated on 5 December 2025.

The best time to book flights from Portland to Chennai is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Portland to Chennai (average of ₹ 73,889). Flying from Portland to Chennai in June is currently the most expensive (average of ₹ 128,272). 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.

Reviews of airlines servicing Chennai

Get insights into the airlines that provide service to Chennai. 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 Chennai. Reviews last updated 11 December 2025.
Check out reviews from past customers who have flown with Qatar Airways from Portland to Chennai to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,677 reviews
Check prices

Comfort

7.4

Entertainment

7.4

Overall

7.4

Food

7.3

Boarding

7.5

Crew

7.9

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.4
Good
3,677 reviews
Qatar Airways
7.4
Good
3,677 reviews
Check prices

Comfort

7.4

Entertainment

7.4

Overall

7.4

Food

7.3

Boarding

7.5

Crew

7.9

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Related info for your journey

Find useful and relevant information for your journey from Portland to Chennai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Portland to Chennai round-trip?

    Flying on Qatar Airways is currently your cheapest option to Chennai, with prices starting at ₹ 117,298. Qatar Airways is currently priced 6% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland 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 Portland to Chennai?

    Currently, October is the cheapest month in which you can book a flight from Portland to Chennai (average of ₹ 73,889). Flying from Portland to Chennai in June is currently the most expensive (average of ₹ 128,272). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Chennai

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Chennai flights
Portland to Coimbatore flights
Portland to Madurai flights
Portland to Tiruchirappalli flights

Top airline flying from Portland to Chennai

Discover the top airline that operate flights from Portland to Chennai. 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 454,620 searches. Data last updated 11 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest₹ 117,298Average₹ 131,236FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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 Portland to Chennai?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Chennai from Portland today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Portland to Chennai for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Portland to Chennai, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chennai from Portland today and book when prices fit your budget.

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