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Cheap flights from Portland to Chennai from ₹ 44,719

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MAA
19 Aug — 26 Aug1
1 adult

Cheap 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 14 August 2025.

Round-trip from

₹ 83,312

One-way from

₹ 44,719

Popular in

June

Cheapest in

October

Average price

₹ 132,143
21/9-14/10
  • 21/9-14/10
  • 5 total stops
  • 61h 18m total
  • Portland to Chennai
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30/9
  • 30/9
  • 2 total stops
  • 48h 46m total
  • Portland to Chennai
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Highest demand for flights based on searches. 7% potential increase in price (₹ 867,880 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 205,894 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Portland to Chennai

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 14 August 2025.

Sun 21/914:30PDX - MAA
3 stops32h 00mMultiple Airlines
Tue 14/1020:40MAA - PDX
2 stops29h 18mMultiple Airlines
Deal found 13/8₹ 83,312
Sun 21/907:00PDX - MAA
2 stops53h 25mMultiple Airlines
Sat 11/1017:30MAA - PDX
2 stops32h 28mMultiple Airlines
Deal found 13/8₹ 88,825
Fri 19/906:07PDX - MAA
2 stops25h 33mMultiple Airlines
Wed 8/1010:15MAA - PDX
2 stops49h 21mMultiple Airlines
Deal found 12/8₹ 97,576
Sun 21/910:00PDX - MAA
2 stops25h 40mLufthansa
Mon 13/1001:55MAA - PDX
2 stops29h 21mLufthansa
Deal found 13/8₹ 100,727
Tue 21/1007:00PDX - MAA
2 stops26h 30mSingapore Airlines
Wed 5/1123:25MAA - PDX
2 stops27h 28mSingapore Airlines
Deal found 12/8₹ 100,989
Fri 26/907:00PDX - MAA
2 stops28h 40mLufthansa
Thu 2/1001:55MAA - PDX
2 stops29h 21mLufthansa
Deal found 12/8₹ 101,602
Fri 14/1119:00PDX - MAA
2 stops39h 35mAir Canada
Thu 27/1101:50MAA - PDX
2 stops30h 10mAir Canada
Deal found 13/8₹ 102,127

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 14 August 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

Sun 21/9

14:30-11:00

3 stops32h 00m

Chennai

Tue 14/10

20:40-13:28

2 stops29h 18m

₹ 83,312

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sun 21/9

07:00-00:55

2 stops53h 25m

Chennai

Sat 11/10

17:30-13:28

2 stops32h 28m

₹ 88,825

PortlandChennai

PDX - MAA

PDXMAA

Portland

Tue 30/9

06:07-08:30

2 stops37h 53m

Chennai

Tue 14/10

10:15-23:06

2 stops49h 21m

₹ 97,576

PortlandChennai

PDX - MAA

PDXMAA

Portland

Fri 19/9

06:07-20:10

2 stops25h 33m

Chennai

Wed 8/10

10:15-23:06

2 stops49h 21m

₹ 97,576

PortlandChennai

PDX - MAA

PDXMAA

Portland

Fri 26/9

21:47-08:55

3 stops46h 38m

Chennai

Fri 3/10

08:00-23:50

2 stops28h 20m

₹ 100,201

PortlandChennai

PDX - MAA

PDXMAA

Portland

Tue 30/9

10:00-00:10

2 stops25h 40m

Chennai

Mon 13/10

01:55-18:46

2 stops29h 21m

₹ 100,727

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sun 21/9

10:00-00:10

2 stops25h 40m

Chennai

Mon 13/10

01:55-18:46

2 stops29h 21m

₹ 100,727

PortlandChennai

PDX - MAA

PDXMAA

Portland

Tue 30/9

10:59-00:15

2 stops48h 46m

₹ 44,719

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sat 4/10

11:31-00:15

2 stops48h 14m

₹ 44,806

PortlandChennai

PDX - MAA

PDXMAA

Portland

Mon 9/2

21:50-22:10

2 stops34h 50m

₹ 45,331

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 14 results
1
2

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 8 August 2025.

The best time to book flights from Portland to Chennai is 35 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, March is the cheapest month in which you can book a flight from Portland to Chennai (average of ₹ 100). Flying from Portland to Chennai in December is currently the most expensive (average of ₹ 120). 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 PDX to MAA?

Find hourly flight availability from Portland to Chennai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 August 2025.

When flying from Portland to Chennai, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 14 August 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
3,608 reviews
Check prices

Food

7.3

Crew

7.9

Overall

7.4

Comfort

7.4

Entertainment

7.4

Boarding

7.5

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
3,608 reviews
Qatar Airways
7.4
Good
3,608 reviews
Check prices

Food

7.3

Crew

7.9

Overall

7.4

Comfort

7.4

Entertainment

7.4

Boarding

7.5

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.

  • 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, March is the cheapest month in which you can book a flight from Portland to Chennai (average of ₹ 100). Flying from Portland to Chennai in December is currently the most expensive (average of ₹ 120). 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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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 14 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest₹ 114,196Average₹ 127,765FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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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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