United MileagePlus award flights from Mumbai (BOM) to Kolkata (CCU)
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In the last 30 days AwardTool saw United MileagePlus award space for BOM→CCU in economy and business class. Lowest economy: 17,500 miles + $4.50 (economy space on 31 dates). Lowest business class: 45,000 miles + $4.50 (business-class space on 43 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 17,500 miles + $4.50
- economy space on 31 dates
- Lowest business class
- 45,000 miles + $4.50
- business-class space on 43 dates
MileagePlus award prices by cabin
The lowest one-way United MileagePlus award AwardTool observed on BOM→CCU in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 17,500 miles + $4.50 | Nonstop | Air India (AI) | 1 | 31 | See dates | |
| Business | 45,000 miles + $4.50 | Nonstop | Air India (AI) | 1 | 43 | See dates |
Not seen means AwardTool hasn't observed this cabin on this route in the last 30 days. It doesn't mean the airline has no seats. Dates seen counts departure dates with an open award in that cabin at any price; newest observation is the latest time AwardTool saw one of them. Seats is the count the program reported when we observed it; some programs report at most 9.
Observed MileagePlus award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 17,500 miles + $4.50 | 1 | Nonstop | Check this date | ||
| Economy | 17,500 miles + $4.50 | 1 | Nonstop | Check this date | ||
| Economy | 17,500 miles + $4.50 | 2 | Nonstop | Check this date | ||
| Business | 45,000 miles + $4.50 | 1 | Nonstop | Check this date | ||
| Business | 45,000 miles + $4.50 | 1 | Nonstop | Check this date | ||
| Business | 45,000 miles + $4.50 | 1 | Nonstop | Check this date |
Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them in the observation window. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.
How often MileagePlus award space showed up
Departure dates in the next 365 days that AwardTool checked for United MileagePlus in the last 30 days, how many had award space in each cabin at any price, and the latest departure with space.
| Cabin | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Economy | 31 of 55 | 56% | |
| Business | 43 of 55 | 78% |
Best months to fly from Mumbai (BOM) to Kolkata (CCU) with MileagePlus
| Month | Economy | Business |
|---|---|---|
| 17,500 (4 dates) | 45,000 (10 dates) | |
| 17,500 (10 dates) | 45,000 (20 dates) | |
| 17,500 (8 dates) | 45,000 (8 dates) | |
| 17,500 (6 dates) | 45,000 (2 dates) | |
| 17,500 (2 dates) | 45,000 (2 dates) | |
| 17,500 (1 date) | 45,000 (1 date) |
How to get MileagePlus miles
- Bilt Rewards: 1:1 · Instant
- Chase Ultimate Rewards: 1:1 · Instant
Check current transfer bonuses. Most transfers can't be reversed.
MileagePlus vs other programs from Mumbai (BOM) to Kolkata (CCU)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 15,000 pts + $31.90Lowest | — | 22,500 pts + $31.90Lowest | — |
| Air France/KLM Flying Blue | 28,500 pts + $154.06 | — | 51,500 pts + $368.26 | — |
| Avianca LifeMiles | 18,000 pts + $58.00 | — | 35,000 pts + $58.00 | — |
| Qantas Frequent Flyer | — | 64,200 pts + $181.59Lowest | 73,400 pts + $356.72 | 123,200 pts + $352.79Lowest |
| Qatar Airways Privilege Club | 25,000 pts + taxes not reported | — | 48,000 pts + taxes not reportedMixed cabin | — |
| United MileagePlus | 17,500 pts + $4.50 | — | 45,000 pts + $4.50 | — |
Questions about MileagePlus award flights from Mumbai (BOM) to Kolkata (CCU)
How many miles do you need to fly from Mumbai (BOM) to Kolkata (CCU) with United MileagePlus?
The lowest one-way United MileagePlus awards AwardTool observed in the last 30 days (newest observation Oct 19, 2026): economy 17,500 miles + $4.50, the lowest price in each of 6 months, with award space on 31 departure dates; business class 45,000 miles + $4.50, the lowest price in each of 6 months, with award space on 43 departure dates. Search live before transferring points.
What's the lowest MileagePlus award from Mumbai (BOM) to Kolkata (CCU)?
In economy, 17,500 miles + $4.50. Seen Oct 13, 2026, 20:02 UTC for a Dec 17, 2026 departure. United MileagePlus showed economy award space on 31 departure dates at any price (newest observation Oct 19, 2026, 13:08 UTC). In business class, 45,000 miles + $4.50. Seen Oct 13, 2026, 04:51 UTC for a Nov 3, 2026 departure. United MileagePlus showed business-class award space on 43 departure dates at any price (newest observation Oct 19, 2026, 16:38 UTC). Search live before transferring points.
Can you book nonstop awards from Mumbai (BOM) to Kolkata (CCU) with MileagePlus?
Yes. AwardTool observed nonstop United MileagePlus award space in business class, and in economy from 17,500 miles.
Which credit card points can book MileagePlus awards from Mumbai (BOM) to Kolkata (CCU)?
Bilt Rewards (1:1, Instant) and Chase Ultimate Rewards (1:1, Instant). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest MileagePlus award prices from Mumbai (BOM) to Kolkata (CCU)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest economy award AwardTool observed was for Nov 2026 departures: 17,500 miles (10 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.