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Cheap flights from Portland to Mumbai from ₹ 51,424

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOM
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portland to Mumbai

Enter your travel dates to find the best prices.

Cheapest flights from Portland to Mumbai
Explore the most affordable flight options available from Portland to Mumbai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Wed 14/1010:48
PDX
-
BOM
1 stop36h 32m
Multiple Airlines
Tue 10/1120:00
BOM
-
PDX
2 stops30h 36m
Multiple Airlines
Deal found 20/7₹ 92,525
Thu 29/1021:33
PDX
-
BOM
1 stop25h 27m
Multiple Airlines
Mon 9/1120:00
BOM
-
PDX
2 stops30h 36m
Multiple Airlines
Deal found 21/7₹ 93,875
Wed 12/810:35
PDX
-
BOM
2 stops27h 45m
Multiple Airlines
Fri 18/922:15
BOM
-
PDX
2 stops31h 05m
Multiple Airlines
Deal found 19/7₹ 93,972
Thu 22/1021:30
PDX
-
BOM
1 stop25h 50m
Multiple Airlines
Sun 1/1100:25
BOM
-
PDX
1 stop33h 53m
Multiple Airlines
Deal found 19/7₹ 94,068
Mon 28/921:30
PDX
-
BOM
1 stop25h 50m
Multiple Airlines
Sun 25/1001:20
BOM
-
PDX
1 stop31h 44m
Multiple Airlines
Deal found 19/7₹ 94,454
Sun 9/809:19
PDX
-
BOM
2 stops29h 01m
Multiple Airlines
Wed 16/904:25
BOM
-
PDX
2 stops24h 55m
Multiple Airlines
Deal found 19/7₹ 94,647
Thu 8/1009:31
PDX
-
BOM
2 stops28h 49m
Qatar Airways
Thu 12/1103:15
BOM
-
PDX
2 stops27h 05m
Qatar Airways
Deal found 19/7₹ 94,937
Wed 21/1010:48
PDX
-
BOM
1 stop36h 32m
Multiple Airlines
Mon 30/1100:25
BOM
-
PDX
1 stop33h 53m
Multiple Airlines
Deal found 20/7₹ 95,033
Thu 31/1219:33
PDX
-
BOM
2 stops41h 02m
Multiple Airlines
Mon 1/203:15
BOM
-
PDX
2 stops26h 52m
Multiple Airlines
Deal found 23/7₹ 95,130
Sun 16/813:48
PDX
-
BOM
2 stops24h 32m
Multiple Airlines
Thu 17/904:25
BOM
-
PDX
2 stops24h 55m
Multiple Airlines
Deal found 19/7₹ 95,226
Wed 12/809:19
PDX
-
BOM
2 stops28h 51m
Qatar Airways
Tue 22/904:25
BOM
-
PDX
2 stops24h 55m
Qatar Airways
Deal found 19/7₹ 95,323

Find flight deals from Portland to Mumbai

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Mumbai (BOM). 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 23 July 2026.

Round-trip from

₹ 92,525

One-way from

₹ 51,424

Popular in

June

Cheapest in

September

Average price

₹ 142,019
14/10-10/11
  • 14/10-10/11
  • 3 total stops
  • 67h 08m total
  • Portland to Mumbai
Search Deals
30/10
  • 30/10
  • 1 total stop
  • 25h 27m total
  • Portland to Mumbai
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (₹ 2,605,512 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 367,917 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portland to Mumbai 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 23 July 2026.
Use the filters below to find and compare flights from Portland to Mumbai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Thu 13/8

09:19-02:50

2 stops29h 01m

Mumbai Chhatrapati Shivaji Intl

Mon 14/9

22:15-16:50

2 stops31h 05m

₹ 100,726

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Thu 24/9

06:20-02:50

2 stops32h 00m

Mumbai Chhatrapati Shivaji Intl

Mon 28/9

04:10-22:01

2 stops30h 21m

₹ 104,874

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Mon 17/8

23:27-02:05

2 stops38h 08m

Mumbai Chhatrapati Shivaji Intl

Wed 2/9

05:00-23:59

2 stops31h 29m

₹ 106,032

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Sun 8/11

22:50-00:30

2 stops36h 10m

Mumbai Chhatrapati Shivaji Intl

Sun 22/11

02:30-11:20

1 stop22h 20m

₹ 122,337
Fastest return journey

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Mon 17/8

13:05-00:01

1 stop22h 26m

Mumbai Chhatrapati Shivaji Intl

Tue 1/9

02:00-11:10

1 stop21h 40m

₹ 122,820

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Thu 24/9

19:30-10:50

1 stop26h 50m

Mumbai Chhatrapati Shivaji Intl

Sun 27/9

01:40-23:23

2 stops34h 13m

₹ 128,898

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Fri 8/1

17:45-00:15

1 stop41h 00m

Mumbai Chhatrapati Shivaji Intl

Tue 16/2

13:10-15:50

1 stop40h 10m

₹ 128,898

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Tue 4/8

13:05-00:01

1 stop22h 26m

Mumbai Chhatrapati Shivaji Intl

Sun 20/9

02:00-11:10

1 stop21h 40m

₹ 130,731

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Thu 31/12

07:00-00:15

2 stops27h 45m

Mumbai Chhatrapati Shivaji Intl

Tue 2/2

13:10-15:50

1 stop40h 10m

₹ 133,143

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Thu 7/1

10:45-22:55

3 stops46h 40m

Mumbai Chhatrapati Shivaji Intl

Tue 16/2

01:15-20:33

2 stops32h 48m

₹ 137,388

Flights are sorted by cheapest return flights first.

Deals found on 21/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Portland to Mumbai

Have a flexible travel schedule? Discover the best time to fly to Mumbai 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 Mumbai

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

The best time to book flights from Portland to Mumbai is 77 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 Mumbai?

Currently, September is the cheapest month in which you can book a flight from Portland to Mumbai (average of ₹ 75,641). Flying from Portland to Mumbai in June is currently the most expensive (average of ₹ 143,563). 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.

How much does it cost for a return flight from Portland to Mumbai?

Related info for your journey

Find useful and relevant information for your journey from Portland to Mumbai. 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 Mumbai?

    For as low as ₹ 100,726, Qatar Airways can have you in Mumbai from Portland in 29h 01m. The distance between Portland and Mumbai is about 12646 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Portland to Mumbai (average of ₹ 75,641). Flying from Portland to Mumbai in June is currently the most expensive (average of ₹ 143,563). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Mumbai

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Pune 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 Mumbai?

Cheapflights makes it easy to find Portland to Mumbai 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 Portland to Mumbai?

Cheapflights helps you find that perfect flight to Mumbai from Portland 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 Portland to Mumbai with no change fees?

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

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

Yes, Cheapflights offers price alerts on Portland to Mumbai 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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