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Cheap flights from Portland to Chennai from $544

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Chennai departing on 9/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Chennai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
11:27 pm - 8:25 am
PDX
-
MAA
44h 28m
2 stops
Etihad Airways Logo
4:05 am - 12:07 am
MAA
-
PDX
32h 32m
2 stops
$1,097Etihad Airways
Mon, Aug 24 - Wed, Sep 23
Etihad Airways Logo
5:49 am - 8:10 pm
PDX
-
MAA
25h 51m
2 stops
Etihad Airways Logo
10:15 am - 8:55 pm
MAA
-
PDX
47h 10m
2 stops
$1,217Etihad Airways
Fri, Jul 17 - Fri, Jul 31
Etihad Airways Logo
11:27 pm - 8:25 am
PDX
-
MAA
44h 28m
2 stops
Etihad Airways Logo
9:55 pm - 10:31 pm
MAA
-
PDX
37h 06m
2 stops
$1,283Etihad Airways
Thu, Jul 9 - Fri, Jul 31
Cathay Pacific Logo
7:00 am - 11:35 pm
PDX
-
MAA
28h 05m
2 stops
Cathay Pacific Logo
12:50 am - 8:50 pm
MAA
-
PDX
32h 30m
2 stops
$1,304Cathay Pacific
Thu, Aug 13 - Wed, Aug 26
Cathay Pacific Logo
2:42 pm - 11:35 pm
PDX
-
MAA
44h 23m
2 stops
Cathay Pacific Logo
12:50 am - 9:07 am
MAA
-
PDX
44h 47m
2 stops
$1,370Cathay Pacific
Sat, Aug 22 - Wed, Aug 26
Multiple Airlines Logo
2:49 pm - 8:55 am
PDX
-
MAA
29h 36m
3 stops
Multiple Airlines Logo
9:40 pm - 9:48 pm
MAA
-
PDX
36h 38m
2 stops
$1,423Multiple Airlines
Sat, Oct 24 - Sat, Oct 31
Qatar Airways Logo
7:39 am - 2:50 am
PDX
-
MAA
54h 41m
2 stops
Qatar Airways Logo
3:55 am - 11:09 pm
MAA
-
PDX
31h 44m
2 stops
$1,439Qatar Airways
Wed, Aug 12 - Wed, Aug 26
Multiple Airlines Logo
9:45 pm - 4:55 am
PDX
-
MAA
42h 40m
3 stops
Multiple Airlines Logo
2:00 pm - 8:51 pm
MAA
-
PDX
43h 21m
3 stops
$1,463Multiple Airlines
Sat, Aug 15 - Wed, Aug 26
Multiple Airlines Logo
9:30 pm - 10:20 pm
PDX
-
MAA
36h 20m
2 stops
Multiple Airlines Logo
4:20 pm - 1:46 pm
MAA
-
PDX
33h 56m
3 stops
$1,476Multiple Airlines
Sat, Aug 22 - Thu, Aug 27
Qatar Airways Logo
7:39 am - 2:40 am
PDX
-
MAA
54h 31m
2 stops
Qatar Airways Logo
3:55 am - 11:09 pm
MAA
-
PDX
31h 44m
2 stops
$1,479Qatar Airways
Fri, Aug 14 - Wed, Aug 26

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Qatar Airways flights from Portland to Chennai

Our best Qatar Airways deals on Portland to Chennai flight tickets
Qatar Airways
Aug 12
PDX1:38 pmPortland
48h 32m
2 stops
MAA2:40 amChennai
Aug 26
MAA4:20 amChennai
31h 19m
2 stops
PDX11:09 pmPortland
$1,439
Qatar Airways
Aug 14
PDX7:39 amPortland
54h 41m
2 stops
MAA2:50 amChennai
Aug 25
MAA3:55 amChennai
31h 44m
2 stops
PDX11:09 pmPortland
$1,479
Qatar Airways
Aug 18
PDX9:56 pmPortland
40h 24m
2 stops
MAA2:50 amChennai
Aug 26
MAA4:20 amChennai
31h 19m
2 stops
PDX11:09 pmPortland
$1,495

Cathay Pacific flights from Portland to Chennai

Our best Cathay Pacific deals on Portland to Chennai flight tickets
Cathay Pacific
Aug 13
PDX7:00 amPortland
28h 05m
2 stops
MAA11:35 pmChennai
Aug 26
MAA12:50 amChennai
32h 30m
2 stops
PDX8:50 pmPortland
$1,304
Cathay Pacific
Aug 22
PDX2:42 pmPortland
44h 23m
2 stops
MAA11:35 pmChennai
Aug 26
MAA12:50 amChennai
44h 47m
2 stops
PDX9:07 amPortland
$1,370
Cathay Pacific
Jun 27
PDX9:48 pmPortland
37h 17m
2 stops
MAA11:35 pmChennai
Jul 16
MAA12:50 amChennai
34h 19m
2 stops
PDX10:39 pmPortland
$2,098

momondo 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, momondo users made 832,500 searches. Data last updated June 18, 2026.
Use the filters below to find and compare flights from Portland to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandChennai

PDX - MAA

PDXMAA

Portland

Mon 8/24

11:27 pm-8:25 am

2 stops44h 28m

Chennai

Wed 9/23

4:05 am-12:07 am

2 stops32h 32m

$1,097

PortlandChennai

PDX - MAA

PDXMAA

Portland

Fri 7/17

5:49 am-8:10 pm

2 stops25h 51m

Chennai

Fri 7/31

10:15 am-8:55 pm

2 stops47h 10m

$1,217

PortlandChennai

PDX - MAA

PDXMAA

Portland

Thu 7/9

11:27 pm-8:25 am

2 stops44h 28m

Chennai

Fri 7/31

9:55 pm-10:31 pm

2 stops37h 06m

$1,283
Quickest round-trip

PortlandChennai

PDX - MAA

PDXMAA

Portland

Thu 8/13

7:00 am-11:35 pm

2 stops28h 05m

Chennai

Wed 8/26

12:50 am-8:50 pm

2 stops32h 30m

$1,304

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sat 8/22

2:42 pm-11:35 pm

2 stops44h 23m

Chennai

Wed 8/26

12:50 am-9:07 am

2 stops44h 47m

$1,370

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sat 10/24

2:49 pm-8:55 am

3 stops29h 36m

Chennai

Sat 10/31

9:40 pm-9:48 pm

2 stops36h 38m

$1,423

PortlandChennai

PDX - MAA

PDXMAA

Portland

Wed 8/12

7:39 am-2:50 am

2 stops54h 41m

Chennai

Wed 8/26

3:55 am-11:09 pm

2 stops31h 44m

$1,439

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sat 8/15

9:45 pm-4:55 am

3 stops42h 40m

Chennai

Wed 8/26

2:00 pm-8:51 pm

3 stops43h 21m

$1,463

PortlandChennai

PDX - MAA

PDXMAA

Portland

Sat 8/22

9:30 pm-10:20 pm

2 stops36h 20m

Chennai

Thu 8/27

4:20 pm-1:46 pm

3 stops33h 56m

$1,476

PortlandChennai

PDX - MAA

PDXMAA

Portland

Fri 8/14

7:39 am-2:40 am

2 stops54h 31m

Chennai

Wed 8/26

3:55 am-11:09 pm

2 stops31h 44m

$1,479

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chennai from

How to get the cheapest flight ticket from Portland to Chennai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chennai?

In general, February is the cheapest month to fly from Portland to Chennai. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,267. If you’re not able to fly to Chennai in February, then March is your next best option. Flight prices from Portland to Chennai during March average around $1,270.

How have Portland to Chennai flight prices changed over time?

When to book flights from Portland to Chennai

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Chennai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Chennai (PDX to MAA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Chennai

Fastest flight time

24h 25m

Direct flights

None
The fastest flight from Portland to Chennai takes 24h 25m
There are no direct flights from Portland to Chennai. There are no popular flight routes from Portland to Chennai.
Search flight deals

Frequently asked questions about flying from Portland to Chennai

  • How far is Portland to Chennai by plane?

    There are 8135.4 mi between Portland and Chennai. Typically, this will take 24h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Portland Airport to Chennai Airport?

    Prices for flights from Portland Airport to Chennai Airport were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Chennai Airport?

  • How old do you have to be to fly from Portland Airport to Chennai Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Chennai Airport.

  • What documentation or ID do you need to fly to Chennai Airport?

    The travel and health documents required for your trip to Chennai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chennai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to Chennai?

Best airlines flying from Portland to Chennai

Compare and see reviews for airlines that fly from Portland to Chennai with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $1,111Free CancellationRating
7.8
1,530 reviews
Search KLM flights
LufthansaPriceFrom $1,173Free CancellationRating
6.8
8,074 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $1,180Free CancellationRating
7.3
3,729 reviews
Search Qatar Airways flights
Cathay PacificPriceFrom $1,287Free CancellationRating
7.6
1,382 reviews
Search Cathay Pacific flights

Traveling to a place near Chennai?

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

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Chennai?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Chennai. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to Chennai with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chennai from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Chennai?

momondo provides multiple filters to help you find the best flight to Chennai from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Portland to Chennai right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Portland to Chennai now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chennai and let you know when they change.

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