United MileagePlus award flights from Washington Dulles (IAD) to Orange County (SNA)
In the last 30 days AwardTool saw United MileagePlus award space for IAD→SNA in economy and first class. Lowest economy: 15,000 miles + $5.60 (economy space on 42 dates). Lowest first class: 80,000 miles + $5.60 (first-class space on 42 dates).
Every airport: Washington to Los Angeles award flights.
Prices observed – ; newest observation .
Page regenerated from the Nov 12, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 15,000 miles + $5.60
- economy space on 42 dates
- Lowest first class
- 80,000 miles + $5.60
- first-class space on 42 dates
In economy, 15,000 miles + $5.60 with United MileagePlus was the 3rd lowest of the 13 programs with economy award space on this route; the lowest was 10,000 miles + $16.80 with American Airlines AAdvantage. With United MileagePlus, first class started at 80,000 miles + $5.60, about 5.3 times the points of its lowest economy award (15,000 miles + $5.60).
MileagePlus award prices by cabin
The lowest one-way United MileagePlus award AwardTool observed on IAD→SNA in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 15,000 miles + $5.60 | Nonstop |  UA | 9+ | 42 | See dates | |
| First | 80,000 miles + $5.60 | Nonstop | UA | 9+ | 42 | 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 | 15,000 miles + $5.60 | 9+ | Nonstop | Check this date | ||
| Economy | 42,100 miles + $5.60 | 9+ | 1 stop | Check this date | ||
| Economy | 51,700 miles + $5.60 | 9+ | 1 stop | Check this date | ||
| First | 100,000 miles + $5.60 | 8 | Nonstop | Check this date | ||
| First | 102,900 miles + $5.60 | 9+ | 1 stop | Check this date | ||
| First | 110,900 miles + $5.60 | 7 | 1 stop | 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 | 42 of 42 | 100% | |
| First | 42 of 42 | 100% |
Best months to fly from Washington Dulles (IAD) to Orange County (SNA) with MileagePlus
| Month | Economy | First |
|---|---|---|
| 15,000 miles + $5.60 (2 dates) | 100,000 miles + $5.60 (2 dates) | |
| 51,700 miles + $5.60 (3 dates) | 102,900 miles + $5.60 (3 dates) | |
| 42,100 miles + $5.60 (1 date) | 110,900 miles + $5.60 (1 date) | |
| 15,000 miles + taxes not reported (31 dates) | 80,000 miles + $5.60 (31 dates) | |
| 26,800 miles + taxes not reported (5 dates) | 90,300 miles + taxes not reported (5 dates) |
A month's taxes are those of an award AwardTool recorded at that month's lowest price for a departure that month. “Taxes not reported” means the data has none for that month; the award still has taxes and fees.
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 Washington Dulles (IAD) to Orange County (SNA)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Business | First |
|---|---|---|---|
| Air Canada Aeroplan | 17,500 pts + $33.21 | — | — |
| Air France/KLM Flying Blue | 18,500 pts + $30.67 | — | — |
| Alaska Atmos Rewards | 12,500 pts + $5.60 | — | 35,000 pts + $25.60 |
| American Airlines AAdvantage | 10,000 pts + $16.80Lowest | — | 25,000 pts + $5.60Lowest |
| Avianca LifeMiles | 15,000 pts + $5.60 | — | — |
| Delta SkyMiles | 26,400 pts + $5.60 | — | 73,800 pts + $5.60Mixed cabin |
| Etihad Guest | 28,000 pts + $44.10 | 50,000 pts + $58.95 | — |
| GOL Smiles | 45,400 pts + taxes not reported | 97,200 pts + taxes not reported | — |
| JetBlue TrueBlue | 26,400 pts + $5.60 | — | — |
| Qantas Frequent Flyer | 20,700 pts + $5.60 | 43,600 pts + $5.60Lowest | — |
| United MileagePlus | 15,000 pts + $5.60 | — | 80,000 pts + $5.60 |
| Virgin Atlantic Flying Club | 26,000 pts + $5.60 | — | — |
| Virgin Australia Velocity | 19,000 pts + $9.40 | — | — |
Questions about MileagePlus award flights from Washington Dulles (IAD) to Orange County (SNA)
How many miles do you need to fly from Washington Dulles (IAD) to Orange County (SNA) with United MileagePlus?
The lowest one-way United MileagePlus awards AwardTool observed in the last 30 days (newest observation Nov 8, 2026): economy 15,000 miles + $5.60, with a typical monthly low of 26,800 miles (taxes vary) over 5 months and award space on 42 departure dates; first class 80,000 miles + $5.60, with a typical monthly low of 100,000 miles (taxes vary) over 5 months and award space on 42 departure dates. Monthly lows varied in economy (15,000 to 51,700 miles + taxes vary) and first class (80,000 to 110,900 miles + taxes vary), so the award on your dates may cost more. Search live before transferring points.
What's the lowest MileagePlus award from Washington Dulles (IAD) to Orange County (SNA)?
In economy, 15,000 miles + $5.60. Seen Oct 24, 2026, 16:32 UTC for a Nov 13, 2026 departure. United MileagePlus showed economy award space on 42 departure dates at any price (newest observation Nov 8, 2026, 23:32 UTC). In first class, 80,000 miles + $5.60. United MileagePlus showed first-class award space on 42 departure dates at any price (newest observation Nov 8, 2026, 23:32 UTC). Search live before transferring points.
Can you book nonstop awards from Washington Dulles (IAD) to Orange County (SNA) with MileagePlus?
Yes. AwardTool observed nonstop United MileagePlus award space in first class, and in economy from 15,000 miles + $5.60.
Which credit card points can book MileagePlus awards from Washington Dulles (IAD) to Orange County (SNA)?
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 Washington Dulles (IAD) to Orange County (SNA)?
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 Mar 2027 departures: 15,000 miles + taxes not reported (31 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.
When does United MileagePlus release award seats for Washington Dulles (IAD) to Orange County (SNA)?
United MileagePlus publishes a booking window of about 337 days (about 11 months) before departure (AwardTool's program data, reviewed Nov 6, 2026). On this route AwardTool saw United MileagePlus award space for departures as late as Apr 5, 2027; seats can open earlier or later, and released seats may already be booked. See MileagePlus award release dates.