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$535+ Cheap flights from Portland (PDX) to Chennai (MAA)

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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MAA
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 January 27, 2026.

This Indian Eagle deal was found by Cheapflights users on 1/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1610:48 am
PDX
-
MAA
3 stops33h 37m
Multiple Airlines
Tue 4/74:20 pm
MAA
-
PDX
3 stops37h 00m
Multiple Airlines
Deal found 1/26$901
This Indian Eagle deal was found by Cheapflights users on 1/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:50 pm
PDX
-
MAA
3 stops29h 35m
Multiple Airlines
Mon 4/204:20 pm
MAA
-
PDX
2 stops34h 00m
Multiple Airlines
Deal found 1/26$902
This Indian Eagle deal was found by Cheapflights users on 1/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:50 pm
PDX
-
MAA
3 stops29h 35m
Multiple Airlines
Sun 4/268:40 pm
MAA
-
PDX
3 stops32h 40m
Multiple Airlines
Deal found 1/26$910
This Indian Eagle deal was found by Cheapflights users on 1/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1210:48 am
PDX
-
MAA
3 stops29h 37m
Multiple Airlines
Tue 4/74:20 pm
MAA
-
PDX
3 stops37h 00m
Multiple Airlines
Deal found 1/26$911
This oojo deal was found by Cheapflights users on 1/26. 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.
Mon 3/309:35 pm
PDX
-
MAA
2 stops35h 55m
Multiple Airlines
Mon 4/1311:15 pm
MAA
-
PDX
2 stops27h 05m
Multiple Airlines
Deal found 1/26$926
This Indian Eagle deal was found by Cheapflights users on 1/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:50 pm
PDX
-
MAA
3 stops29h 35m
Multiple Airlines
Wed 4/224:20 pm
MAA
-
PDX
2 stops34h 00m
Multiple Airlines
Deal found 1/26$931
This Indian Eagle deal was found by Cheapflights users on 1/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1610:48 am
PDX
-
MAA
3 stops33h 37m
Multiple Airlines
Thu 4/24:20 pm
MAA
-
PDX
3 stops37h 00m
Multiple Airlines
Deal found 1/26$940
This Indian Eagle deal was found by Cheapflights users on 1/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1510:48 am
PDX
-
MAA
3 stops29h 37m
Multiple Airlines
Tue 4/74:20 pm
MAA
-
PDX
3 stops37h 00m
Multiple Airlines
Deal found 1/26$941
This Indian Eagle deal was found by Cheapflights users on 1/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/92:35 pm
PDX
-
MAA
3 stops29h 50m
Multiple Airlines
Mon 4/204:20 pm
MAA
-
PDX
2 stops34h 00m
Multiple Airlines
Deal found 1/26$942
This Indian Eagle deal was found by Cheapflights users on 1/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1210:48 am
PDX
-
MAA
3 stops29h 37m
Multiple Airlines
Thu 4/24:20 pm
MAA
-
PDX
3 stops37h 00m
Multiple Airlines
Deal found 1/26$950
This Indian Eagle deal was found by Cheapflights users on 1/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1610:48 am
PDX
-
MAA
3 stops33h 37m
Multiple Airlines
Sat 4/44:20 pm
MAA
-
PDX
3 stops37h 00m
Multiple Airlines
Deal found 1/26$952
This Indian Eagle deal was found by Cheapflights users on 1/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1310:48 am
PDX
-
MAA
3 stops29h 37m
Multiple Airlines
Tue 4/74:20 pm
MAA
-
PDX
3 stops37h 00m
Multiple Airlines
Deal found 1/26$954

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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$901
(Indian Eagle)

One-way from

$535
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,396
Provider with most accurate pricing for Portland-Chennai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Chennai flights.
Search Deals
From Portland to Chennai
Search Deals
One-way flight from Portland to Chennai
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated January 27, 2026.
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

Sat 4/4

9:44 pm-2:25 am

2 stops40h 11m

Chennai

Sun 4/19

10:15 am-8:59 pm

2 stops47h 14m

$1,000

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sat 4/4

1:05 pm-5:10 am

2 stops27h 35m

Chennai

Mon 4/20

7:05 pm-11:10 am

2 stops28h 35m

$1,100

PortlandChennai

PDX - MAA

PDXMAA

Portland

Thu 4/9

1:05 pm-10:05 am

2 stops32h 30m

Chennai

Thu 4/23

7:05 pm-11:10 am

2 stops28h 35m

$1,100

PortlandChennai

PDX - MAA

PDXMAA

Portland

Fri 4/10

1:05 pm-5:10 am

2 stops27h 35m

Chennai

Thu 4/23

7:05 pm-11:10 am

2 stops28h 35m

$1,100

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sun 4/5

1:05 pm-5:10 am

2 stops27h 35m

Chennai

Sun 4/19

9:05 pm-11:10 am

2 stops26h 35m

$1,100

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sun 4/5

1:05 pm-5:10 am

2 stops27h 35m

Chennai

Mon 4/20

7:05 pm-11:10 am

2 stops28h 35m

$1,100

PortlandChennai

PDX - MAA

PDXMAA

Portland

Mon 3/30

1:05 pm-5:10 am

2 stops27h 35m

Chennai

Tue 4/14

7:05 pm-11:10 am

2 stops28h 35m

$1,101

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sun 3/29

1:05 pm-6:05 am

2 stops28h 30m

Chennai

Tue 4/14

7:05 pm-11:10 am

2 stops28h 35m

$1,101

PortlandChennai

PDX - MAA

PDXMAA

Portland

Mon 3/9

2:25 pm-6:35 am

2 stops27h 40m

Chennai

Sun 3/15

8:30 pm-12:25 pm

2 stops28h 25m

$1,102

PortlandChennai

PDX - MAA

PDXMAA

Portland

Wed 3/11

2:25 pm-6:20 am

2 stops27h 25m

Chennai

Sun 3/15

7:00 pm-12:25 pm

2 stops29h 55m

$1,102

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 19 results
1
2

Compare providers for flights from Portland to Chennai

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Chennai in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
GurufarePrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Chennai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Chennai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Chennai flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Chennai flights, Cheapflights users trust FlightHub the most. FlightHub 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 Portland-Chennai 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 Portland to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Portland 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 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 round-trip flight from Portland to Chennai. Price data was last updated on January 23, 2026.

The best time to book flights from Portland to Chennai is 28 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 $822). Flying from Portland to Chennai in June is currently the most expensive (average of $1,427). 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 January 27, 2026.

It’s optimal to fly from Portland to Chennai in the evening. By choosing this option you can save up to 77% on the cost of your flight, compared to a flight in the afternoon.

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 January 27, 2026.
Read reviews from past customers who have flown Singapore Airlines, Emirates, and Qatar Airways from Portland to Chennai. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,439 reviews

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.2
Very good
1,439 reviews
Singapore Airlines
8.2
Very good
1,439 reviews

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Emirates
8.1
Very good
3,488 reviews
Singapore Airlines
8.2
Very good
1,439 reviews

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qatar Airways
7.4
Good
3,731 reviews
Singapore Airlines
8.2
Very good
1,439 reviews

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Lufthansa
6.8
Okay
7,749 reviews
Singapore Airlines
8.2
Very good
1,439 reviews

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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.

  • How long is the flight from Portland to Chennai?

    A quick flight from Portland to Chennai can take about 32h 30m. KLM provides one of the quickest options available for as low as $1,100. There are 8142 mi between Portland and Chennai.

  • What are the cheapest airlines flying from Portland to Chennai round-trip?

    Singapore Airlines, at $822, was found to be the cheapest airline from Portland to Chennai.Alternate airlines to your destination round-trip include Emirates and Lufthansa. These flights start at 41% lower than the current average price 3 months from now.

  • 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 vacation 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 $822). Flying from Portland to Chennai in June is currently the most expensive (average of $1,427). 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

Traveling 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 Madurai flights
Portland to Coimbatore flights
Portland to Tiruchirappalli flights

Top 4 airlines flying from Portland to Chennai

Discover the top 4 airlines 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 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$822Average$1,170FlexibilityNo cancel feeOn-time81%
EmiratesCheapest$1,166Average$1,396FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$1,173Average$1,394FlexibilityNo cancel feeOn-time76%
Qatar AirwaysCheapest$1,194Average$1,468FlexibilityNo cancel feeOn-time68%

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