Award flights from Copenhagen (CPH) to Ontario, California (ONT)
Search flights from Copenhagen (CPH) to Ontario, California (ONT)
Search live to see every flight, program and cabin price for your dates.
In the last 30 days AwardTool saw award space on 4 programs for CPH→ONT. Lowest economy: 22,500 miles + $111.63 (American Airlines AAdvantage). Lowest business class: 57,500 miles + $984.83 (American Airlines AAdvantage). Lowest first class: 355,000 miles + $107.29 (Delta SkyMiles); mixed cabin from 105,000 points + $1,154.79 (Alaska Atmos Rewards).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Copenhagen (CPH) to Ontario, California (ONT) at a glance
- From
- Copenhagen Kastrup Airport, Copenhagen, Denmark (CPH)
- To
- Ontario International, Ontario, California, United States (ONT)
- Programs with award space seen
- 4 of 4 programs tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- Eurowings Discover (4Y), American Airlines (AA), Air Canada (AC), Alaska Airlines (AS), Finnair (AY), ITA Airways (AZ), JetBlue (B6), British Airways (BA), Delta Air Lines (DL), Aer Lingus (EI), Air Dolomiti (EN), Ethiopian Airlines (ET) and 13 more
- Departures with open awards
- Oct 2026 to Jun 2027
- Most dates with space
- 11 of 13 departure dates checked (American Airlines AAdvantage, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Ontario (ONT)
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 22,500 pts + $111.63 | 2 stops | American Airlines (AA), Alaska Airlines (AS), Finnair (AY), British Airways (BA) +1 more | — | 11 | See dates | |
| Delta SkyMiles | 31,000 pts + $107.29 | 2 stops | Delta Air Lines (DL), SAS (SK), Virgin Atlantic (VS) | 9+ | 8 | See dates | |
| Alaska Atmos Rewards | 35,000 pts + $130.69 | 2 stops | American Airlines (AA), Alaska Airlines (AS), Finnair (AY), British Airways (BA) +1 more | 3 | 10 | See dates | |
| United MileagePlus | 44,000 pts + $120.53 | 2 stops | Eurowings Discover (4Y), Air Canada (AC), ITA Airways (AZ), JetBlue (B6) +12 more | 9+ | 10 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 40,000 pts + $108.39 | 2 stops | American Airlines (AA), Alaska Airlines (AS), British Airways (BA), Air Tahiti Nui (TN) | — | 4 | See dates | |
| Alaska Atmos Rewards | 45,000 pts + $393.73 | 2 stops | American Airlines (AA), Alaska Airlines (AS), Finnair (AY), British Airways (BA) | 9+ | 4 | See dates | |
| United MileagePlus | 55,000 pts + $119.69 | 2 stops | ITA Airways (AZ), Air Dolomiti (EN), Ethiopian Airlines (ET), Eurowings (EW) +8 more | 9+ | 10 | See dates | |
| Delta SkyMiles | 115,000 pts + $107.29 | 2 stops | Delta Air Lines (DL), SAS (SK) | 9+ | 8 | See dates |
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 57,500 pts + $984.83 | 1 stop | American Airlines (AA), Alaska Airlines (AS), British Airways (BA) | — | 7 | See dates | |
| United MileagePlus | 88,000 pts + $119.69Mixed cabin | 2 stops | Eurowings Discover (4Y), ITA Airways (AZ), Air Dolomiti (EN), Ethiopian Airlines (ET) +9 more | 6 | 10 | See dates | |
| Alaska Atmos Rewards | 110,000 pts + $1,067.33Mixed cabin | 2 stops | American Airlines (AA), British Airways (BA) | 4 | 1 | See dates |
Not seen in business class: Delta SkyMiles.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest, mixed cabin | 105,000 pts + $1,154.79Mixed cabin | 2 stops | American Airlines (AA), Alaska Airlines (AS), Finnair (AY), British Airways (BA) +1 more | 1 | 8 | See dates | |
| Delta SkyMiles | 355,000 pts + $107.29 | 2 stops | Delta Air Lines (DL), SAS (SK) | 9+ | 8 | See dates |
Not seen in first class: American Airlines AAdvantage and United MileagePlus.
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 award examples
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | American Airlines AAdvantage | 30,000 pts + $142.49 | — | 2 stops | Check this date | ||
| Premium Economy | Delta SkyMiles | 135,000 pts + $136.22 | 4 | 2 stops | Check this date | ||
| Business | United MileagePlus | 355,100 pts + $127.49 | 4 | 3 stops | Check this date | ||
| First | Alaska Atmos Rewards | 105,000 pts + $1,154.79Mixed cabin | 1 | 2 stops | 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.
Best months to fly from Copenhagen (CPH) to Ontario, California (ONT) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 30,000 · AAdvantage (1 date) | 135,000 · SkyMiles (2 dates) | 355,100 · MileagePlus (2 dates) | 105,000 · Atmos (2 dates)Mixed cabin | |
| 22,500 · AAdvantage (1 date) | 40,000 · AAdvantage (1 date) | 57,500 · AAdvantage (1 date) | 110,000 · Atmos (1 date) | |
| 30,000 · AAdvantage (3 dates) | 55,000 · MileagePlus (3 dates) | 57,500 · AAdvantage (1 date) | 110,000 · Atmos (1 date) | |
| 30,000 · AAdvantage (3 dates) | — | 57,500 · AAdvantage (2 dates) | — | |
| 30,000 · AAdvantage (3 dates) | 40,000 · AAdvantage (3 dates) | 200,000 · MileagePlus (4 dates) | 270,000 · Atmos (4 dates) |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Search, calendar and alerts from Copenhagen (CPH) to Ontario, California (ONT)
Route calendar
Every departure date with open award seats on CPH→ONT for United MileagePlus and the other programs: a limited window on the free plan and 365 days with Pro.
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Search one date across programs to see current flights, seats and taxes before you transfer points.
Search Copenhagen (CPH) to Ontario, California (ONT)How many miles you need from Copenhagen (CPH) to Ontario, California (ONT)
- In economy, American Airlines AAdvantage had the lowest observed award, 22,500 miles + $111.63; see how many miles you need with American Airlines AAdvantage.
- In premium economy, American Airlines AAdvantage had the lowest observed award, 40,000 miles + $108.39; see how many miles you need with American Airlines AAdvantage.
- In business class, American Airlines AAdvantage had the lowest observed award, 57,500 miles + $984.83; see how many miles you need with American Airlines AAdvantage.
- In first class, Delta SkyMiles had the lowest observed award, 355,000 miles + $107.29, apart from a mixed-cabin award from 105,000 points + $1,154.79 with Alaska Atmos Rewards; see how many miles you need with Delta SkyMiles.
Questions about award flights from Copenhagen (CPH) to Ontario, California (ONT)
What's the lowest Copenhagen (CPH) to Ontario, California (ONT) award price AwardTool has seen?
In economy, 22,500 miles + $111.63 with American Airlines AAdvantage. American Airlines AAdvantage showed economy award space on 11 departure dates at any price (newest observation Oct 12, 2026, 18:08 UTC). In business class, 57,500 miles + $984.83 with American Airlines AAdvantage. American Airlines AAdvantage showed business-class award space on 7 departure dates at any price (newest observation Oct 12, 2026, 15:53 UTC). Search live before transferring points.
Which loyalty programs had award space from Copenhagen (CPH) to Ontario, California (ONT)?
4 programs in the last 30 days: American Airlines AAdvantage (economy 11 dates, premium economy 4 dates, business class 7 dates); Alaska Atmos Rewards (economy 10 dates, premium economy 4 dates, business class 1 date, first class 8 dates); Delta SkyMiles (economy 8 dates, premium economy 8 dates, first class 8 dates); United MileagePlus (economy 10 dates, premium economy 10 dates, business class 10 dates). Dates count departure dates with an open award.
Is there nonstop award space from Copenhagen (CPH) to Ontario, California (ONT)?
AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 1 to 2 stops on itineraries including Eurowings Discover, American Airlines, Air Canada and Alaska Airlines. That doesn't mean nonstop space never appears.
Which credit card points can book awards from Copenhagen (CPH) to Ontario, California (ONT)?
American Express Membership Rewards: Delta SkyMiles (1:1). Bilt Rewards: Alaska Atmos Rewards (1:1), United MileagePlus (1:1). Chase Ultimate Rewards: United MileagePlus (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from Copenhagen (CPH) to Ontario, California (ONT)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers: in economy, the lowest award was for Apr 2027 departures, 30,000 miles with AAdvantage (3 dates); in business class, the lowest award was for May 2027 departures, 57,500 miles with AAdvantage (2 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.