Delta SkyMiles award flights from Houston (IAH) to Split (SPU)
In the last 30 days AwardTool saw Delta SkyMiles award space for IAH→SPU in economy, premium economy, business class and first class. Lowest economy: 45,000 miles + $35.20 (economy space on 26 dates). Lowest business class: 400,500 miles + $24.10 (business-class space on 15 dates). Lowest first class: 400,500 miles + $24.10 (first-class space on 11 dates).
Prices observed – ; newest observation .
Page regenerated from the Nov 12, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 45,000 miles + $35.20
- economy space on 26 dates
- Lowest business class
- 400,500 miles + $24.10
- business-class space on 15 dates
- Lowest first class
- 400,500 miles + $24.10
- first-class space on 11 dates
In economy, 45,000 miles + $35.20 with Delta SkyMiles was the 8th lowest of the 9 programs with economy award space on this route; the lowest was 25,000 miles + $152.60 with Air France/KLM Flying Blue. With Delta SkyMiles, business class started at 400,500 miles + $24.10, about 8.9 times the points of its lowest economy award (45,000 miles + $35.20).
SkyMiles award prices by cabin
The lowest one-way Delta SkyMiles award AwardTool observed on IAH→SPU in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 45,000 miles + $35.20 | 1 stop |  AF DL KL | 9+ | 26 | See dates | |
| Premium Economy | 177,500 miles + $35.40 | 2 stops | DLKL | 4 | 1 | See dates | |
| Business | 400,500 miles + $24.10 | 1 stop | AFKL | 9+ | 15 | See dates | |
| First | 400,500 miles + $24.10 | 2 stops | AFDLKL | 8 | 11 | 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.
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 SkyMiles award space showed up
Departure dates in the next 365 days that AwardTool checked for Delta SkyMiles 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 | 26 of 40 | 65% | |
| Premium Economy | 1 of 40 | 2% | |
| Business | 15 of 40 | 37% | |
| First | 11 of 40 | 27% |
Best months to fly from Houston (IAH) to Split (SPU) with SkyMiles
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 50,500 miles + taxes not reported (3 dates) | 177,500 miles + $35.40 (1 date) | 499,900 miles + taxes not reported (2 dates) | 499,900 miles + taxes not reported (3 dates) | |
| 419,400 miles + taxes not reported (4 dates) | — | — | — | |
| 54,700 miles + taxes not reported (5 dates) | — | 455,500 miles + taxes not reported (4 dates) | 455,500 miles + taxes not reported (4 dates) | |
| 45,000 miles + $35.20 (7 dates) | — | 400,500 miles + $24.10 (6 dates) | 400,500 miles + $24.10 (4 dates) | |
| 50,500 miles + taxes not reported (6 dates) | — | 415,500 miles + taxes not reported (2 dates) | — | |
| 54,700 miles + taxes not reported (1 date) | — | 490,500 miles + taxes not reported (1 date) | — |
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 SkyMiles
- American Express Membership Rewards: 1:1 · Instant
Check current transfer bonuses. Most transfers can't be reversed.
SkyMiles vs other programs from Houston (IAH) to Split (SPU)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 42,500 pts + $97.91 | 95,171 pts + $127.31 | 75,000 pts + $114.41Mixed cabin | — |
| Air France/KLM Flying Blue | 25,000 pts + $152.60Lowest | 40,000 pts + $241.50Lowest | 60,000 pts + $353.10 | — |
| Alaska Atmos Rewards | 35,000 pts + $374.60 | 45,000 pts + $569.60 | 70,000 pts + $1,024.60 | 110,000 pts + $1,544.60Lowest |
| American Airlines AAdvantage | 30,000 pts + $13.40 | 40,000 pts + $57.40 | 57,500 pts + $63.00Lowest | — |
| Avianca LifeMiles | 40,000 pts + $58.00 | — | — | — |
| Delta SkyMiles | 45,000 pts + $35.20 | 177,500 pts + $35.40 | 400,500 pts + $24.10 | 400,500 pts + $24.10 |
| Etihad Guest | 67,000 pts + $206.10 | — | 119,999 pts + $346.10 | — |
| Qantas Frequent Flyer | 43,500 pts + $357.80 | 101,100 pts + $859.80 | 108,000 pts + $1,524.60 | — |
| United MileagePlus | 44,000 pts + $30.40 | 55,000 pts + $47.50 | 88,000 pts + $57.20Mixed cabin | — |
Questions about SkyMiles award flights from Houston (IAH) to Split (SPU)
How many miles do you need to fly from Houston (IAH) to Split (SPU) with Delta SkyMiles?
The lowest one-way Delta SkyMiles awards AwardTool observed in the last 30 days: economy 45,000 miles + $35.20, with a typical monthly low of 50,500 miles (taxes vary) over 6 months and award space on 26 departure dates (newest observation Nov 11, 2026); business class 400,500 miles + $24.10, with a typical monthly low of 455,500 miles (taxes vary) over 5 months and award space on 15 departure dates (newest observation Nov 8, 2026); first class 400,500 miles + $24.10, with a typical monthly low of 455,500 miles (taxes vary) over 3 months and award space on 11 departure dates (newest observation Nov 1, 2026). Monthly lows varied in economy (45,000 to 419,400 miles + taxes vary), business class (400,500 to 499,900 miles + taxes vary) and first class (400,500 to 499,900 miles + taxes vary), so the award on your dates may cost more. Search live before transferring points.
What's the lowest SkyMiles award from Houston (IAH) to Split (SPU)?
In economy, 45,000 miles + $35.20. Delta SkyMiles showed economy award space on 26 departure dates at any price (newest observation Nov 11, 2026, 20:07 UTC). In business class, 400,500 miles + $24.10. Delta SkyMiles showed business-class award space on 15 departure dates at any price (newest observation Nov 8, 2026, 17:18 UTC). Search live before transferring points.
Can you book nonstop awards from Houston (IAH) to Split (SPU) with SkyMiles?
AwardTool hasn't observed nonstop Delta SkyMiles award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book SkyMiles awards from Houston (IAH) to Split (SPU)?
American Express Membership Rewards (1:1, Instant). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest SkyMiles award prices from Houston (IAH) to Split (SPU)?
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 Aug 2027 departures: 45,000 miles + $35.20 (7 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.
When does Delta SkyMiles release award seats for Houston (IAH) to Split (SPU)?
Delta SkyMiles publishes a booking window of about 331 days (about 11 months) before departure (AwardTool's program data, reviewed Nov 6, 2026). On this route AwardTool saw Delta SkyMiles award space for departures as late as Oct 4, 2027; seats can open earlier or later, and released seats may already be booked. See SkyMiles award release dates.