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Cheap flights from Portland to Mumbai from ₹ 41,900

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOM
19 Jun — 26 Jun1
1 adult

Cheapflights Tip: The best prices from Portland to Mumbai Chhatrapati Shivaji Intl are usually found in September or October, booked 86 days in advance, depart on a Wednesday or Thursday and return on a Sunday

Cheap 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 14 June 2025.

Round-trip from

₹ 60,066

One-way from

₹ 41,900

Popular in

December

Cheapest in

September

Average price

₹ 113,191
Lufthansa
  • Lufthansa
  • 25/10-8/11
  • 4 total stops
  • 70h 04m total
  • Portland to Mumbai
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Qatar Airways
  • Qatar Airways
  • 13/8
  • 2 total stops
  • 24h 15m total
  • Portland to Mumbai
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₹ 1,548,488 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 402,068 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Portland to Mumbai

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 14 June 2025.

Sat 25/1019:40PDX - BOM
2 stops39h 45mMultiple Airlines
Sat 8/1101:35BOM - PDX
2 stops30h 19mMultiple Airlines
Deal found 14/6₹ 60,066
Wed 1/1011:10PDX - BOM
2 stops23h 40mAir France
Fri 14/1102:10BOM - PDX
2 stops27h 27mAir France
Deal found 13/6₹ 61,608
Mon 22/900:40PDX - BOM
2 stops35h 05mDelta
Sun 28/902:15BOM - PDX
2 stops32h 09mDelta
Deal found 14/6₹ 61,694
Sat 30/813:36PDX - BOM
2 stops30h 39mVirgin Atlantic
Mon 15/910:40BOM - PDX
2 stops25h 41mVirgin Atlantic
Deal found 13/6₹ 61,780
Thu 23/1019:40PDX - BOM
2 stops63h 45mAir Canada
Sat 8/1101:35BOM - PDX
2 stops30h 19mAir Canada
Deal found 14/6₹ 62,294
Sat 25/1007:00PDX - BOM
2 stops28h 25mLufthansa
Sat 8/1101:35BOM - PDX
2 stops30h 31mLufthansa
Deal found 14/6₹ 62,722
Mon 15/910:00PDX - BOM
2 stops25h 45mKLM
Sun 28/902:15BOM - PDX
1 stop21h 35mKLM
Deal found 13/6₹ 69,748
Sun 12/1013:25PDX - BOM
2 stops24h 45mQatar Airways
Wed 22/1004:20BOM - PDX
2 stops26h 02mQatar Airways
Deal found 13/6₹ 73,604
Mon 15/919:25PDX - BOM
1 stop26h 55mBritish Airways
Mon 29/913:05BOM - PDX
1 stop41h 00mBritish Airways
Deal found 13/6₹ 78,488
Mon 8/1221:30PDX - BOM
2 stops35h 10mSingapore Airlines
Mon 16/223:35BOM - PDX
2 stops27h 14mSingapore Airlines
Deal found 14/6₹ 92,541
Thu 6/1106:00PDX - BOM
3 stops30h 45mUnited Airlines
Sat 6/1204:10BOM - PDX
3 stops48h 02mUnited Airlines
Deal found 13/6₹ 98,796

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 14 June 2025.
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

Sat 25/10

19:40-23:55

2 stops39h 45m

Mumbai Chhatrapati Shivaji Intl

Sat 8/11

01:35-18:24

2 stops30h 19m

₹ 60,066

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Wed 1/10

11:10-23:20

2 stops23h 40m

Mumbai Chhatrapati Shivaji Intl

Fri 14/11

02:10-16:07

2 stops27h 27m

₹ 61,608

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Mon 22/9

00:40-00:15

2 stops35h 05m

Mumbai Chhatrapati Shivaji Intl

Sun 28/9

02:15-21:54

2 stops32h 09m

₹ 61,694

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Sat 30/8

13:36-08:45

2 stops30h 39m

Mumbai Chhatrapati Shivaji Intl

Mon 15/9

10:40-23:51

2 stops25h 41m

₹ 61,780

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Thu 23/10

19:40-23:55

2 stops63h 45m

Mumbai Chhatrapati Shivaji Intl

Sat 8/11

01:35-18:24

2 stops30h 19m

₹ 62,294

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Sat 25/10

07:00-23:55

2 stops28h 25m

Mumbai Chhatrapati Shivaji Intl

Sat 8/11

01:35-18:36

2 stops30h 31m

₹ 62,722

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Mon 15/9

10:00-00:15

2 stops25h 45m

Mumbai Chhatrapati Shivaji Intl

Sun 28/9

02:15-11:20

1 stop21h 35m

₹ 69,748

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Sun 12/10

13:25-02:40

2 stops24h 45m

Mumbai Chhatrapati Shivaji Intl

Wed 22/10

04:20-17:52

2 stops26h 02m

₹ 73,604

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Mon 15/9

19:25-10:50

1 stop26h 55m

Mumbai Chhatrapati Shivaji Intl

Mon 29/9

13:05-17:35

1 stop41h 00m

₹ 78,488

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Mon 8/12

21:30-22:10

2 stops35h 10m

Mumbai Chhatrapati Shivaji Intl

Mon 16/2

23:35-13:19

2 stops27h 14m

₹ 92,541

Flights are sorted by cheapest return flights first.

Deals found on 13/6

Showing 1-10 of 18 results
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?

Use this chart to determine the optimal time to book a return flight from Portland to Mumbai. Price data was last updated on 9 June 2025.

The best time to book flights from Portland to Mumbai is 86 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 ₹ 87). Flying from Portland to Mumbai in November is currently the most expensive (average of ₹ 125). 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 BOM?

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

One of the essential ways to save on airfare from Portland to Mumbai is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 34% on airfare.

Rainfall in Mumbai by month

Plan your trip to Mumbai by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mumbai ranges from 0.0 - 819.0 inches per month. July is typically the wettest month, when rainfall can reach 819.0 mm. March is typically the driest time to visit Mumbai when rainfall is around 0.0 mm.

Temperature in Mumbai by month

Plan your trip to Mumbai by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mumbai, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.0 C).

Reviews of airlines servicing Mumbai

Get insights into the airlines that provide service to Mumbai. 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 Mumbai. Reviews last updated 14 June 2025.
See what other customers who have flown with Singapore Airlines, Delta and KLM from Portland to Mumbai have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,304 reviews
Check prices

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,304 reviews
Singapore Airlines
8.1
Very Good
1,304 reviews
Check prices

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Delta
8.0
Very Good
7,958 reviews
Singapore Airlines
8.1
Very Good
1,304 reviews
Check prices

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
KLM
7.8
Good
1,361 reviews
Singapore Airlines
8.1
Very Good
1,304 reviews
Check prices

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Air France
7.5
Good
1,463 reviews
Singapore Airlines
8.1
Very Good
1,304 reviews
Check prices

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
SWISS
7.5
Good
1,626 reviews
Singapore Airlines
8.1
Very Good
1,304 reviews
Check prices

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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.

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

    Air France, at ₹ 61,608, was found to be the cheapest airline from Portland to Mumbai.Alternate airlines to your destination round-trip include Delta and Virgin Atlantic. You may be able to fly from Portland to Mumbai for 35% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Portland to Mumbai one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at ₹ 41,900. Lufthansa flights start at ₹ 45,328 while deals on SWISS start at ₹ 46,185 one-way.

  • 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 ₹ 87). Flying from Portland to Mumbai in November is currently the most expensive (average of ₹ 125). 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

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