Award flights from Boston (BOS) to Stuttgart (STR)
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In the last 30 days AwardTool saw award space on 7 programs for BOS→STR. Lowest economy: 18,750 miles + $171.80 (Air France/KLM Flying Blue). Lowest business class: 88,000 miles + $33.70 (United MileagePlus). Lowest first class: 499,000 miles + $44.30 (Delta SkyMiles).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Boston (BOS) to Stuttgart (STR) at a glance
- From
- General Edward Lawrence Logan International, Boston, Massachusetts, United States (BOS)
- To
- Stuttgart Airport, Stuttgart, Germany (STR)
- Programs with award space seen
- 7 of 7 programs tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Air France (AF), ITA Airways (AZ), JetBlue (B6), British Airways (BA), Delta Air Lines (DL), Aer Lingus (EI), Air Dolomiti (EN), Eurowings (EW), KLM (KL), Lufthansa (LH) and 8 more
- Departures with open awards
- Oct 2026 to Jun 2027
- Most dates with space
- 20 of 20 departure dates checked (United MileagePlus, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Stuttgart (STR)
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 | |
|---|---|---|---|---|---|---|---|
| Air France/KLM Flying BlueLowest observed | 18,750 pts + $171.80 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), SAS (SK) +1 more | 9+ | 19 | See dates | |
| Air Canada Aeroplan | 32,500 pts + $100.61 | 1 stop | Air Canada (AC), Eurowings (EW), Lufthansa (LH), SWISS (LX) +4 more | 9+ | 18 | See dates | |
| Qantas Frequent Flyer | 34,700 pts + $414.80 | 1 stop | American Airlines (AA), British Airways (BA), KLM (KL) | 1 | 8 | See dates | |
| Avianca LifeMiles | 35,000 pts + $58.00 | 2 stops | Lufthansa (LH), SWISS (LX) | 9+ | 5 | See dates | |
| United MileagePlus | 44,000 pts + $22.30 | 1 stop | Air Canada (AC), ITA Airways (AZ), JetBlue (B6), Air Dolomiti (EN) +8 more | 9+ | 20 | See dates | |
| Etihad Guest | 45,000 pts + $214.30 | 1 stop | KLM (KL) | 9+ | 5 | See dates | |
| Delta SkyMiles | 56,100 pts + $44.30 | 2 stops | Delta Air Lines (DL), KLM (KL) | 9+ | 7 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Air France/KLM Flying BlueLowest observed | 40,000 pts + $261.20 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), SAS (SK) | 2 | 17 | See dates | |
| United MileagePlus | 55,000 pts + $30.50 | 2 stops | JetBlue (B6), Eurowings (EW), Lufthansa (LH), SWISS (LX) +2 more | 9+ | 20 | See dates | |
| Qantas Frequent Flyer | 79,200 pts + $1,665.10 | 2 stops | American Airlines (AA), British Airways (BA), KLM (KL) | 1 | 4 | See dates | |
| Air Canada Aeroplan | 93,405 pts + $111.81 | 2 stops | Air Canada (AC), Eurowings (EW), SWISS (LX), United Airlines (UA) +1 more | 1 | 17 | See dates | |
| Delta SkyMiles | 173,300 pts + $63.70 | 2 stops | Delta Air Lines (DL), KLM (KL), SAS (SK) | 2 | 8 | See dates |
Not seen in premium economy: Avianca LifeMiles and Etihad Guest.
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| United MileagePlusLowest observed | 88,000 pts + $33.70 | 2 stops | Air Canada (AC), ITA Airways (AZ), JetBlue (B6), Aer Lingus (EI) +5 more | 4 | 20 | See dates | |
| Qantas Frequent Flyer | 94,400 pts + $1,589.00 | 2 stops | American Airlines (AA), British Airways (BA), KLM (KL) | 1 | 2 | See dates | |
| Delta SkyMiles | 131,200 pts + $65.70 | 2 stops | Delta Air Lines (DL), KLM (KL) | 3 | 3 | See dates | |
| Air France/KLM Flying Blue | 168,500 pts + $382.00 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL) | 7 | 18 | See dates | |
| Air Canada Aeroplan | 239,123 pts + $112.91 | 2 stops | Air Canada (AC), Eurowings (EW), Lufthansa (LH), SWISS (LX) +2 more | 1 | 19 | See dates |
Not seen in business class: Avianca LifeMiles and Etihad Guest.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Delta SkyMiles | 499,000 pts + $44.30 | 2 stops | Delta Air Lines (DL), KLM (KL) | 1 | 2 | See dates |
Not seen in first class: Air Canada Aeroplan, Avianca LifeMiles, Etihad Guest, Air France/KLM Flying Blue, Qantas Frequent Flyer 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 | Air France/KLM Flying Blue | 18,750 pts + $171.80 | 9+ | 1 stop | Check this date | ||
| Economy | Avianca LifeMiles | 35,000 pts + $58.00 | 9+ | 2 stops | Check this date | ||
| Economy | Etihad Guest | 45,000 pts + $214.30 | 9+ | 1 stop | Check this date | ||
| Premium Economy | Air France/KLM Flying Blue | 40,000 pts + $261.20 | 2 | 1 stop | Check this date | ||
| Business | United MileagePlus | 88,000 pts + $33.70 | 4 | 2 stops | Check this date | ||
| Business | Qantas Frequent Flyer | 94,400 pts + $1,589.00 | 1 | 2 stops | Check this date | ||
| Business | Air Canada Aeroplan | 239,123 pts + $112.91 | 1 | 2 stops | Check this date | ||
| First | Delta SkyMiles | 499,000 pts + $44.30 | 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.
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | — |
| Air France/KLM Flying Blue | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| Avianca LifeMiles | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · Instant | 1:1 · Instant |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 1:1 · Instant | — |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 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 Boston (BOS) to Stuttgart (STR)
Route calendar
Every departure date with open award seats on BOS→STR for United MileagePlus and the other programs: a limited window on the free plan and 365 days with Pro.
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Search Boston (BOS) to Stuttgart (STR)How many miles you need from Boston (BOS) to Stuttgart (STR)
- In economy, Air France/KLM Flying Blue had the lowest observed award, 18,750 miles + $171.80; see how many miles you need with Air France/KLM Flying Blue.
- In premium economy, Air France/KLM Flying Blue had the lowest observed award, 40,000 miles + $261.20; see how many miles you need with Air France/KLM Flying Blue.
- In business class, United MileagePlus had the lowest observed award, 88,000 miles + $33.70; see how many miles you need with United MileagePlus.
- In first class, Delta SkyMiles had the lowest observed award, 499,000 miles + $44.30; see how many miles you need with Delta SkyMiles.
Questions about award flights from Boston (BOS) to Stuttgart (STR)
What's the lowest Boston (BOS) to Stuttgart (STR) award price AwardTool has seen?
In economy, 18,750 miles + $171.80 with Air France/KLM Flying Blue. Seen Oct 16, 2026, 18:10 UTC for an Oct 26, 2026 departure. Air France/KLM Flying Blue showed economy award space on 19 departure dates at any price (newest observation Oct 19, 2026, 13:35 UTC). In business class, 88,000 miles + $33.70 with United MileagePlus. Seen Oct 16, 2026, 00:37 UTC for a Nov 4, 2026 departure. United MileagePlus showed business-class award space on 20 departure dates at any price (newest observation Oct 19, 2026, 13:35 UTC). Search live before transferring points.
Which loyalty programs had award space from Boston (BOS) to Stuttgart (STR)?
7 programs in the last 30 days: Air Canada Aeroplan (economy 18 dates, premium economy 17 dates, business class 19 dates); Avianca LifeMiles (economy 5 dates); Delta SkyMiles (economy 7 dates, premium economy 8 dates, business class 3 dates, first class 2 dates); Etihad Guest (economy 5 dates); Air France/KLM Flying Blue (economy 19 dates, premium economy 17 dates, business class 18 dates); Qantas Frequent Flyer (economy 8 dates, premium economy 4 dates, business class 2 dates); United MileagePlus (economy 20 dates, premium economy 20 dates, business class 20 dates). Dates count departure dates with an open award.
Is there nonstop award space from Boston (BOS) to Stuttgart (STR)?
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 American Airlines, Air Canada, Air France and ITA Airways. That doesn't mean nonstop space never appears.
Which credit card points can book awards from Boston (BOS) to Stuttgart (STR)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), Delta SkyMiles (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1). Capital One Miles: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1). Chase Ultimate Rewards: Air Canada Aeroplan (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1). Citi ThankYou Points: Avianca LifeMiles (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1). Wells Fargo Rewards: Avianca LifeMiles (1:1), Air France/KLM Flying Blue (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.