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Cheap flights from Portland to Mumbai from ₹ 30,462

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOM
7 Mar — 14 Mar1
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 5 February 2026.

Mon 16/314:25
PDX
-
BOM
1 stop21h 30m
Delta
Tue 14/402:00
BOM
-
PDX
1 stop21h 40m
Delta
Deal found 3/2₹ 62,642
Sun 22/213:25
PDX
-
BOM
1 stop21h 30m
Delta
Sun 22/302:25
BOM
-
PDX
1 stop22h 30m
Delta
Deal found 2/2₹ 62,733
Mon 2/313:25
PDX
-
BOM
1 stop21h 30m
Delta
Wed 18/302:25
BOM
-
PDX
2 stops34h 04m
Delta
Deal found 2/2₹ 62,823
Mon 16/307:00
PDX
-
BOM
2 stops28h 50m
Multiple Airlines
Tue 14/402:00
BOM
-
PDX
1 stop21h 40m
Multiple Airlines
Deal found 3/2₹ 62,913
Sat 21/207:00
PDX
-
BOM
2 stops30h 30m
Delta
Sun 22/302:25
BOM
-
PDX
1 stop22h 30m
Delta
Deal found 2/2₹ 63,094
Fri 27/213:27
PDX
-
BOM
2 stops23h 53m
Delta
Sun 22/302:25
BOM
-
PDX
1 stop22h 30m
Delta
Deal found 2/2₹ 63,185
Sun 22/213:25
PDX
-
BOM
1 stop21h 30m
Delta
Wed 1/401:20
BOM
-
PDX
2 stops32h 09m
Delta
Deal found 2/2₹ 63,546
Sun 22/213:25
PDX
-
BOM
1 stop21h 30m
Delta
Wed 25/302:25
BOM
-
PDX
2 stops31h 04m
Delta
Deal found 2/2₹ 63,637
Sun 1/305:30
PDX
-
BOM
2 stops29h 25m
Delta
Wed 1/401:20
BOM
-
PDX
2 stops32h 09m
Delta
Deal found 2/2₹ 63,908
Sat 21/221:45
PDX
-
BOM
2 stops37h 05m
Delta
Wed 25/302:25
BOM
-
PDX
2 stops31h 04m
Delta
Deal found 2/2₹ 63,998

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 5 February 2026.

Round-trip from

₹ 62,642

One-way from

₹ 30,462

Popular in

December

Cheapest in

August

Average price

₹ 81,354
Delta
  • Delta
  • 16/3-14/4
  • 2 total stops
  • 43h 10m total
  • Portland to Mumbai
Search Deals
Air Canada
  • Air Canada
  • 9/2
  • 2 total stops
  • 43h 10m total
  • Portland to Mumbai
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (₹ 872,872 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 313,894 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 5 February 2026.
Use the filters below to find and compare flights from Portland to Mumbai that are best for you.

Fly from

Portland

Fly to

Mumbai

Route

Depart

Return

Price

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Mon 16/3

14:25-00:25

1 stop21h 30m

Mumbai Chhatrapati Shivaji Intl

Tue 14/4

02:00-11:10

1 stop21h 40m

₹ 62,642

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Sun 1/3

07:15-00:20

2 stops27h 35m

Mumbai Chhatrapati Shivaji Intl

Sun 22/3

02:25-12:25

1 stop22h 30m

₹ 63,094

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Fri 27/2

05:30-02:50

2 stops31h 50m

Mumbai Chhatrapati Shivaji Intl

Wed 1/4

01:20-20:59

2 stops32h 09m

₹ 63,998

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Mon 23/2

13:25-00:25

1 stop21h 30m

Mumbai Chhatrapati Shivaji Intl

Tue 24/3

10:40-16:01

2 stops65h 51m

₹ 64,179

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Sat 28/2

07:00-03:00

2 stops30h 30m

Mumbai Chhatrapati Shivaji Intl

Tue 24/3

10:40-16:01

2 stops65h 51m

₹ 64,450

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Thu 26/2

06:00-03:00

2 stops31h 30m

Mumbai Chhatrapati Shivaji Intl

Tue 24/3

10:40-09:04

2 stops58h 54m

₹ 64,450

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Tue 24/2

11:35-03:00

2 stops25h 55m

Mumbai Chhatrapati Shivaji Intl

Tue 24/3

10:40-09:04

2 stops58h 54m

₹ 64,450

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Tue 21/4

13:05-09:35

2 stops32h 00m

Mumbai Chhatrapati Shivaji Intl

Tue 12/5

11:25-11:46

2 stops36h 51m

₹ 65,625

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Mon 16/3

19:05-02:30

3 stops66h 55m

Mumbai Chhatrapati Shivaji Intl

Tue 14/4

00:45-22:29

2 stops34h 14m

₹ 66,619

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Tue 31/3

13:05-00:01

1 stop22h 26m

Mumbai Chhatrapati Shivaji Intl

Sun 19/4

02:00-11:10

1 stop21h 40m

₹ 71,591

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 22 results
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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?

Use this chart to determine the optimal time to book a return flight from Portland to Mumbai. Price data was last updated on 30 January 2026.

The best time to book flights from Portland to Mumbai is 89 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, October is the cheapest month in which you can book a flight from Portland to Mumbai (average of ₹ 57,219). Flying from Portland to Mumbai in December is currently the most expensive (average of ₹ 80,992). 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.

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 ₹ 62,642, Delta can have you in Mumbai from Portland in 21h 30m. The distance between Portland and Mumbai is about 12646 km.

  • 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, October is the cheapest month in which you can book a flight from Portland to Mumbai (average of ₹ 57,219). Flying from Portland to Mumbai in December is currently the most expensive (average of ₹ 80,992). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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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